{"title":"Filtration \u0026 Media","description":null,"products":[{"product_id":"brightwell-aquatics-micr-bacter7-125-ml","title":"Brightwell Aquatics MicrōBacter7 125 ml","description":"\u003ch2\u003eImprove Water Quality by Establishing Biological Filtration with MicroBacter7\u003c\/h2\u003e \u003cp\u003eMicroBacter7 125ml is a complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological filtration in a new aquarium. It can also enhance the rate of nitrification, denitrification, and organic waste degradation in marine and freshwater aquaria through complete nutrient remineralization. MicroBacter7 is formulated utilizing extensive data that was compiled by microbiologists. It is supplied in a state of suspended animation for maximum longevity and it has a two-year shelf life from the manufactured date.\u003c\/p\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eRapid reduction of organic carbon, ammonia, nitrite, nitrate, and phosphate\u003c\/li\u003e \u003cli\u003eDigestion of uneaten\/undigested food, excreta, detritus, and other latent organic material, resulting in cleaner and healthier aquarium substrate\u003c\/li\u003e \u003cli\u003eReduction of organic compounds into nutrients that encourage the growth of photosynthetic organisms\u003c\/li\u003e \u003cli\u003eGreatly-reduced hydrogen sulfide production\u003c\/li\u003e \u003cli\u003eIncrease in dissolved oxygen concentration\u003c\/li\u003e \u003cli\u003eLimits pre-existing phosphate to form into undesirable algae or cyanobacteria\u003c\/li\u003e \u003cli\u003eImprove water clarity\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eTechnical Background\u003c\/h2\u003e \u003cp\u003eThe concentration of dissolved and particulate organic materials in any aquatic environment can have a significant impact on the overall appearance of, as well as the health of organisms residing within, that system. Relatively low-nutrient environments are characterized by high water clarity, lack of unpleasant odors, and absence of microalgae and cyanobacteria; this is collectively a result of the lack of nitrogen-, phosphorus-, and carbon-based waste available. Aquaria that are relatively rich in available nutrients have characteristics opposite of what was previously mentioned and are typically not desirable because of the resultant appearance of the system and the difficulty of maintaining healthy aquarium inhabitants.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003eBrightwell Aquatics MicrōBacter7 is a selective complex of extremely effective microbes and enzymes that rapidly reduces the concentrations of organic nitrogen, ammonia, nitrite, nitrate, phosphate, and organic carbon in all marine and freshwater ecosystems, leading to greatly improved water quality; better water quality typically leads to healthier aquarium inhabitants.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003cstrong\u003eMicrōBacter7 does not require refrigeration, however, storage in a cool, shaded area will prolong the activity of the product. Refrigeration will maximize the shelf-life of the product.\u003c\/strong\u003e\u003c\/p\u003e \u003ch2\u003eInstructions and Guidelines\u003c\/h2\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cp\u003eShake product well before using. Mix the appropriate volume of MicrōBacter7 (see below) with 250ml (~8 fl. oz.) of aquarium water in a clean container prior to adding it to the aquarium. If using a pipette to dispense MicrōBacter7 below the water level of the container or aquarium, be sure to thoroughly clean the pipette with fresh water prior to placing the tube back into the MicrōBacter7 bottle; failure to do so will contaminate the product. Best results may be obtained by adding the mixture to an external biological filtration system, if applicable. Do not add to pump intake port(s). For best results, use within one year of purchase date. For best results, use MicrōBacter7 with FaStart-M per the instructions on that label. Do not use with QuikCycl. The following recommendations are based on extensive testing and will produce the best results in most aquariums.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFor Medium- to High-nutrient Systems, or to Seed Biological Filtration in a New Aquarium:\u003c\/strong\u003e \u003c\/p\u003e \u003cp\u003eTo effectively decrease the concentration of available nutrients and waste material in all marine and freshwater aquaria, add 5ml (1 capful) per 25 US-gallons (94.6L) [=4 drops per gallon (3.8L)] of aquarium water daily for the first two weeks of use; the impact MicrōBacter7 has on an aquarium is most evident within this period. Turn the protein skimming and UV sterilization off for a period of four hours following the addition to the aquarium. A noticeable difference in water clarity is typically apparent within 30-minutes of dosing. Follow the same instructions for a new aquarium start-up. Thereafter, switch to a “low-nutrient” dosage (below).\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFor Stable, Low-nutrient Systems:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo maintain a low concentration of available nutrients in all marine and freshwater aquariums, dose 5ml (1 capful) of MicrōBacter7 per 50 US-gallons (189.3 L) [=2 drops per gallon (3.8 L)] of aquarium water and no more than once each week; alternately, add 1ml per 50 US-gallons daily (or 1ml per 25 US-gallons every other day). Turn protein skimmer and UV sterilization off for a period of four hours following the addition to the aquarium. Dosage may be adjusted according to perceived benefit to the aquarium, however, it is recommended that the dosage not exceed 1ml per 25 US-gallons per day. With time, hobbyists may determine that decreasing the dosage and\/or dosing frequency by up to 50% sufficiently maintains a low-nutrient environment. During changes in biological filtration or when increasing the aquarium bioload, dose 1ml per 25 US-gallons daily for one week, then resume “low-nutrient” dosage.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cp\u003e\u003cstrong\u003eIngredients\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003ePurified water, a proprietary blend of natural enzymes, and non-pathogenic, beneficial microorganisms\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e Keep out of reach of children. Not for human consumption.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":53881734070565,"sku":"BW-BAC125","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2468.jpg?v=1790050093"},{"product_id":"brightwell-purit-complete-chemical-filtration-media-1-l","title":"Brightwell Purit, Complete Chemical Filtration Media, 1 L","description":"\u003ch2\u003eNext-Generation Chemical Filtration Media for Use in All Marine and Freshwater Aquariums.\u003c\/h2\u003e \u003cp\u003eBright Aquatics Purit 1,000ml is an enhanced activated carbon and NSF-grade iron exchange and absorptive resins to help remove impurities such as chloramines, ammonia, nitrate, phosphate, silicate, heavy metals, and dissolved organic material from water. This enhanced carbon offers superior chemical filtration compared to traditional activated carbon.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFacilitates the decomposition and oxidation\/reduction reactions, enhancing oxidation-reduction potential (ORP), and improving water quality\u003c\/li\u003e \u003cli\u003eImproves water clarity by removing dyes and discoloration from water\u003c\/li\u003e \u003cli\u003eEliminates odors caused by decaying organic material\u003c\/li\u003e \u003cli\u003eRemoves copper from medicated systems\u003c\/li\u003e \u003cli\u003eRemoves lead and other heavy metals\u003c\/li\u003e \u003cli\u003eCompletely safe for us in all reef, mixed-reef, fish-only communities, and planted aquaria\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":53881734365477,"sku":"BW-PURI1L","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2483.jpg?v=1790050094"},{"product_id":"brightwell-purit-complete-chemical-filtration-media-500-ml","title":"Brightwell Purit, Complete Chemical Filtration Media, 500 ml","description":"\u003ch2\u003eNext-Generation Chemical Filtration Media for Use in All Marine and Freshwater Aquariums.\u003c\/h2\u003e \u003cp\u003eBright Aquatics Purit 500ml is an enhanced activated carbon and NSF-grade iron exchange and absorptive resins to help remove impurities such as chloramines, ammonia, nitrate, phosphate, silicate, heavy metals, and dissolved organic material from water. This enhanced carbon offers superior chemical filtration compared to traditional activated carbon.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFacilitates the decomposition and oxidation\/reduction reactions, enhancing oxidation-reduction potential (ORP), and improving water quality\u003c\/li\u003e \u003cli\u003eImproves water clarity by removing dyes and discoloration from water\u003c\/li\u003e \u003cli\u003eEliminates odors caused by decaying organic material\u003c\/li\u003e \u003cli\u003eRemoves copper from medicated systems\u003c\/li\u003e \u003cli\u003eRemoves lead and other heavy metals\u003c\/li\u003e \u003cli\u003eCompletely safe for us in all reef, mixed-reef, fish-only communities, and planted aquaria\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":53881734431013,"sku":"BW-PURI500","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2482.jpg?v=1790050094"},{"product_id":"dennerle-bacto-elixier-bio-50-ml","title":"Dennerle Bacto Elixier Bio, 50 ml","description":"\u003ch2\u003eMixed Culture of Living Cleaning and Filter Bacteria\u003c\/h2\u003e \u003cp\u003eDennerle Bacto Elixier Bio is a liquid concentrate that can be used to activate filter material and substrate in an aquarium. It has guaranteed 100 million bacteria per milliliter at filling, which helps degrade fish excretions, food and plant debris and remove poisonous substances such as ammonia and nitrite. This leads to less cleaning effort due to biological sludge decomposition.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881736659237,"sku":"DE-BEXB-50","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36852.jpg?v=1790050092"},{"product_id":"dennerle-bacto-elixier-fb7-250-ml","title":"Dennerle Bacto Elixier FB7, 250 ml","description":"\u003ch2\u003eHighly Effective Live-cleaning Bacteria\u003c\/h2\u003e \u003cp\u003eDennerle Bacto Elixier is an active concentrate that helps to maintain clear and natural water in an aquarium. This concentrate is designed to break down fish excrement and leftover food while also removing harmful toxins such as ammonia and nitrite. Additionally, it improves filter performance and increases the self-cleaning power of your aquarium. The best part? It works 100% organically! Each milliliter of the solution contains at least 100,000,000 live bacteria at the time of bottling.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881736724773,"sku":"DE-BEX-250","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36850.jpg?v=1790050094"},{"product_id":"dennerle-bacto-elixier-fb7-500-ml","title":"Dennerle Bacto Elixier FB7, 500 ml","description":"\u003ch2\u003eHighly Effective Live-cleaning Bacteria\u003c\/h2\u003e \u003cp\u003eDennerle Bacto Elixier is an active concentrate that helps to maintain clear and natural water in an aquarium. This concentrate is designed to break down fish excrement and leftover food while also removing harmful toxins such as ammonia and nitrite. Additionally, it improves filter performance and increases the self-cleaning power of your aquarium. The best part? It works 100% organically! Each milliliter of the solution contains at least 100,000,000 live bacteria at the time of bottling.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881736790309,"sku":"DE-BEX-500","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36851.jpg?v=1790050095"},{"product_id":"dennerle-nano-active-carbon","title":"Dennerle Nano Active Carbon","description":"\u003ch2\u003ePhosphate-free Activated Carbon for Nano Corner Filters\u003c\/h2\u003e \u003cp\u003eDennerle's Nano Active Carbon pellets are an excellent addition to the Nano Corner Filter Modul or the Corner Filter Extension for top-notch filtering and cleaning. These pellets are pH neutral and come in a pellet form, making sure no phosphates are released that could encourage the growth of algae. As a result, your water will be crystal clear and healthy.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHighlights:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFor use in Nano Corner Filter Module and Nano Corner Filter Extension\u003c\/li\u003e \u003cli\u003ePellet form\u003c\/li\u003e \u003cli\u003epH-neutral\u003c\/li\u003e \u003cli\u003eBinds pollutants and medicine residues\u003c\/li\u003e \u003cli\u003eAchieve crystal clear, healthy water\u003c\/li\u003e \u003cli\u003eSize 300ml\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881741443365,"sku":"DE-NAS","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3254.jpg?v=1790050358"},{"product_id":"dennerle-nano-babyprotect","title":"Dennerle Nano BabyProtect","description":"\u003ch2\u003eKeep Baby Shrimp Safe with Nano Baby Protect\u003c\/h2\u003e \u003cp\u003eThe Dennerle Nano Baby Protect is an attachable grid that provides extra protection for baby shrimp when attached to the Nano Corner Filter. It can be easily clipped onto the corner filter, preventing the offspring from being sucked through it and ensuring their safety.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHighlights:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eClip-on intake protection from the Nano Corner Filter\u003c\/li\u003e \u003cli\u003eIncludes filter sponge, pore size approx. 0.5mm\u003c\/li\u003e \u003cli\u003eProtects newly hatched shrimp larvae\u003c\/li\u003e \u003cli\u003eWashou out the filter sponge regularly \u003c\/li\u003e \u003cli\u003eSimple installation\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e60mm W x 155mm H x 40mm D\u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. 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The filter has a nozzle tube with an integrated cleaning slide and a mini-brush that makes cleaning the nozzle openings easy. The Nano Corner Filter is also safe for young shrimp since it has narrow intake openings and a very fine-pored pre-filter sponge. Cleaning the filter element is easy; grasp the filter at the outflow tube, pull it off to the front, and remove the filter element. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881742328101,"sku":"DE-NCF","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36870.jpg?v=1790050359"},{"product_id":"dennerle-nano-corner-filter-xl","title":"Dennerle Nano Corner Filter XL","description":"\u003ch2\u003eCompact Corner Filter for Freshwater Aquariums\u003c\/h2\u003e \u003cp\u003eThe Dennerle Nano Corner Filter is a powerful device with a pump capacity of 150 liters per hour. Despite this, the pump operates smoothly and quietly, making it practically inaudible. Its power consumption is also impressive, using only 2 watts, which conserves natural resources. You can control the water flow continuously, and the filter outlet can be rotated by 90 degrees to direct the water flow in any desired direction. The filter has a nozzle tube with an integrated cleaning slide and a mini-brush that makes cleaning the nozzle openings easy. The Nano Corner Filter is also safe for young shrimp since it has narrow intake openings and a very fine-pored pre-filter sponge. Cleaning the filter element is easy; grasp the filter at the outflow tube, pull it off to the front, and remove the filter element. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881742393637,"sku":"DE-NCFXL","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36871.jpg?v=1790050358"},{"product_id":"dennerle-nano-corner-filter-xxl","title":"Dennerle Nano Corner Filter XXL","description":"\u003ch2\u003eCompact Corner Filter for Freshwater Aquariums\u003c\/h2\u003e \u003cp\u003eThe Dennerle Nano Corner Filter is a powerful device with a pump capacity of 390 liters per hour. Despite this, the pump operates smoothly and quietly, making it practically inaudible. Its power consumption is also impressive, using only 5.1 watts, which conserves natural resources. You can control the water flow continuously, and the filter outlet can be rotated by 90 degrees to direct the water flow in any desired direction. The filter has a nozzle tube with an integrated cleaning slide and a mini-brush that makes cleaning the nozzle openings easy. The Nano Corner Filter is also safe for young shrimp since it has narrow intake openings and a very fine-pored pre-filter sponge. Cleaning the filter element is easy; grasp the filter at the outflow tube, pull it off to the front, and remove the filter element. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881742426405,"sku":"DE-NCFXXL","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36872.jpg?v=1790050357"},{"product_id":"dennerle-nano-filterelement-pack-of-3","title":"Dennerle Nano FilterElement pack of 3","description":"\u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch2\u003eSpare Filter Cartridges for Nano Corner Filter\u003c\/h2\u003e \u003cp\u003eWhen it's time for a filter replacement on the Dennerle Nano Corner Filter, opt for the Nano Filter Element Replacement Filter Cartridge, 3 Pack. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881743016229,"sku":"DE-NF3","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36874.jpg?v=1790050359"},{"product_id":"dennerle-nano-filterelement-xxl-pack-of-2","title":"Dennerle Nano FilterElement XXL, pack of 2","description":"\u003ch2\u003eSpare Filter Cartridge for Nano Corner Filter XXL\u003c\/h2\u003e \u003cp\u003eWhen it's time for a filter replacement on the Dennerle Nano Corner Filter XXL, opt for the Nano Filter Element XXL replacement filter cartridge. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dennerle","offers":[{"title":"Default Title","offer_id":53881743180069,"sku":"DE-NFEXXL","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3252.jpg?v=1790050358"},{"product_id":"dennerle-nano-filter-extension","title":"Dennerle Nano Filter Extension","description":"\u003ch2\u003e\u003cstrong\u003eIncrease Dennerle Nano Corner Filter Compacity \u003c\/strong\u003e\u003c\/h2\u003e \u003cp\u003eImprove the Dennerle Nano Corner Filter or Nano XL Corner Filter with the Dennerle Nano Filter Extension. It attaches easily and provides extra filtration when used with activated carbon or phosphate binders. 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Its highly penetrative porous structure enables both aerobic nitrifying bacteria's nitrification and anaerobic denitrifying bacteria's denitrification. Compared to other ordinary bio-rings, it offers up to 6 to 8 times more surface area. When paired with physical filtration materials, its durability can be extended. Overall, this biological filtration material is the perfect solution for any aquatic environment.\u003c\/p\u003e \u003ch3\u003eHighlights:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFor freshwater and saltwater aquariums, and pond use\u003c\/li\u003e \u003cli\u003eSuitable for trickle, canister, and top filters\u003c\/li\u003e \u003cli\u003eHighly penetrative porous structure\u003c\/li\u003e \u003cli\u003eProvides a primitive living environment for microorganisms\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. 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Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881754747173,"sku":"DM-MBXF-L","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3201.jpg?v=1790050596"},{"product_id":"dymax-filter-media-bag-extra-fine-medium","title":"Dymax Filter Media Bag, Extra Fine, Medium","description":"\u003ch2\u003eEasy and Convenient Storage of Media\u003c\/h2\u003e \u003cp\u003eDymax Filter Media Bags are available in two styles and multiple sizes, making them ideal for holding popular filter media such as bio balls and ceramic rings. These bags are made of sturdy, machine-washable nylon and feature a non-corrosive zipper. The breathable nylon allows water to flow freely and supports the growth of beneficial bacteria, making them great for freshwater and saltwater aquariums.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":53881754779941,"sku":"DM-MBXF-M","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3200.jpg?v=1790050596"},{"product_id":"dymax-filter-media-bag-extra-fine-small","title":"Dymax Filter Media Bag, Extra Fine, Small","description":"\u003ch2\u003eEasy and Convenient Storage of Media\u003c\/h2\u003e \u003cp\u003eDymax Filter Media Bags are available in two styles and multiple sizes, making them ideal for holding popular filter media such as bio balls and ceramic rings. These bags are made of sturdy, machine-washable nylon and feature a non-corrosive zipper. The breathable nylon allows water to flow freely and supports the growth of beneficial bacteria, making them great for freshwater and saltwater aquariums. \u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881754878245,"sku":"DM-MBXF-S","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-36919.jpg?v=1790050596"},{"product_id":"dymax-filter-media-bag-fine-large","title":"Dymax Filter Media Bag, Fine, Large","description":"\u003ch2\u003eEasy and Convenient Storage of Media\u003c\/h2\u003e \u003cp\u003eDymax Filter Media Bags are available in two styles and multiple sizes, making them ideal for holding popular filter media such as bio balls and ceramic rings. These bags are made of sturdy, machine-washable nylon and feature a non-corrosive zipper. The breathable nylon allows water to flow freely and supports the growth of beneficial bacteria, making them great for freshwater and saltwater aquariums. \u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881755009317,"sku":"DM-MBF-L","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3199.jpg?v=1790050596"},{"product_id":"dymax-filter-media-bag-fine-medium","title":"Dymax Filter Media Bag, Fine, Medium","description":"\u003ch2\u003eEasy and Convenient Storage of Media\u003c\/h2\u003e \u003cp\u003eDymax Filter Media Bags are available in two styles and multiple sizes, making them ideal for holding popular filter media such as bio balls and ceramic rings. These bags are made of sturdy, machine-washable nylon and feature a non-corrosive zipper. The breathable nylon allows water to flow freely and supports the growth of beneficial bacteria, making them great for freshwater and saltwater aquariums. \u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881755042085,"sku":"DM-MBF-M","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3198.jpg?v=1790050596"},{"product_id":"dymax-filter-media-bag-fine-small","title":"Dymax Filter Media Bag, Fine, Small","description":"\u003ch2\u003eEasy and Convenient Storage of Media\u003c\/h2\u003e \u003cp\u003eDymax Filter Media Bags are available in two styles and multiple sizes, making them ideal for holding popular filter media such as bio balls and ceramic rings. These bags are made of sturdy, machine-washable nylon and feature a non-corrosive zipper. The breathable nylon allows water to flow freely and supports the growth of beneficial bacteria, making them great for freshwater and saltwater aquariums. \u003c\/p\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881755140389,"sku":"DM-MBF-S","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3197.jpg?v=1790050595"},{"product_id":"dymax-lily-pipe-holder-2-pack","title":"Dymax Lily Pipe Holder, 2-Pack","description":"\u003ch2\u003eClear Acrylic Lily Pipe Holder for Inlet and Outlet Pipe Positioning\u003c\/h2\u003e\u003cdiv\u003eThe Dymax Lily Pipe Holder is a 2-pack of clear acrylic holders that secure lily pipe sets — both the inflow inlet pipe and the outflow outlet pipe — at a fixed, adjustable position on the aquarium glass. The holders are adjustable in both angle and height, allowing the outflow pipe to be set at the precise surface depth needed for optimal circular surface current and gas exchange, and the inflow pipe to be positioned in the correct lower-column location for effective water draw into the canister filter.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCorrect lily pipe positioning is more consequential than it might appear. The outflow lily pipe's depth relative to the water surface determines whether the circular current reaches and agitates the surface effectively — a few millimeters too deep and the surface movement becomes too gentle; too shallow and the outflow splashes rather than flowing, driving CO2 out of solution in planted tanks. Once the correct depth is identified, the holder maintains it exactly. Without a holder, lily pipes connected to canister filter hose can shift their position incrementally over time, particularly when the hose is disturbed during water changes or when the canister is moved for maintenance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe holders are made from clear acrylic that Dymax describes as blending with the aquarium's surroundings. A clear holder on transparent aquarium glass has minimal visual impact on the aquascape or display tank. Both holders in the pack are easy to install and remove for routine cleaning.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2-pack of clear acrylic holders — one for the outflow lily pipe, one for the inlet pipe\u003c\/li\u003e\n\u003cli\u003eAdjustable angle allows precise alignment of the outflow bell and inlet intake\u003c\/li\u003e\n\u003cli\u003eAdjustable height allows the pipes to be set and held at the exact depth required\u003c\/li\u003e\n\u003cli\u003eClear acrylic blends with aquarium glass for minimal visual impact on the tank layout\u003c\/li\u003e\n\u003cli\u003eSuitable for aquarium glass up to 16mm thick\u003c\/li\u003e\n\u003cli\u003eCompatible with both freshwater planted tanks and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eEasy to install and remove for routine cleaning and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlanted tank and reef hobbyists running Dymax stainless steel lily pipes who want a dedicated holder that maintains both the outflow and inflow at a precise, consistent position between maintenance sessions\u003c\/li\u003e\n\u003cli\u003eAquascapers who find their lily pipe position shifts during water changes or when the canister hose is disturbed, and want a simple clip solution that locks the pipe in place once the correct depth is set\u003c\/li\u003e\n\u003cli\u003eRetail shops stocking the lily pipe holder as the natural low-cost add-on alongside any Dymax Stainless Steel Lily Pipe Set purchase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet the outflow position precisely before locking the holder in place. \u003c\/strong\u003eThe holder's job is to maintain whatever position it is set to, so the initial setup is the most important step. Position the outflow bell at or just below the water surface to produce a visible but gentle circular surface ripple before clamping the holder, and confirm the surface movement is correct before leaving the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe 2-pack covers one complete lily pipe set.\u003c\/strong\u003e One holder secures the outflow lily pipe, and one holds the inflow pipe — the two holders in the pack correspond directly to the two pipes in a standard Dymax Lily Pipe Set (or the Lily Pipe Set with Surface Skimmer).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove the holder when cleaning the lily pipes rather than cleaning around it. \u003c\/strong\u003eClear acrylic is easy to clean, but calcium deposits on the holder can look more obvious than those on the pipe itself because of the acrylic's refraction. Removing the holder and cleaning it separately from the pipes takes thirty seconds and keeps both components looking their best.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881756942629,"sku":"DM-LPH605","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3054.jpg?v=1790050596"},{"product_id":"dymax-lily-pipe-set-with-surface-skimmer-12-16mm","title":"Dymax Lily Pipe Set with Surface Skimmer, 12\/16mm","description":"\u003ch2\u003eStainless Steel Lily Pipe Set with Surface Skimmer for Planted Tank Canister Filters\u003c\/h2\u003e\u003cp\u003eThe Dymax Stainless Steel Lily Pipe Set with Surface Skimmer (12\/16mm) adds one component to the standard Dymax lily pipe set: a stainless steel surface skimmer attachment. The outflow lily pipe, inflow pipe, and hose clips are the same surgical-grade stainless construction as the standard set, sized for 12mm ID \/ 16mm OD canister filter tubing. The surface skimmer attachment connects to the inflow side of the system and continuously draws water from just at the water's surface, pulling debris, uneaten food particles, and surface biofilm into the canister filter's mechanical media before they can accumulate.\u003c\/p\u003e\u003cp\u003eIn planted tanks running CO2 injection, hobbyists often deliberately minimize surface agitation to prevent CO2 from escaping the water column before plants can absorb it. That approach is sound for CO2 efficiency, but reduced surface movement creates conditions where organic material collects at the waterline and forms a thin surface film. This biofilm impairs gas exchange at the surface, reduces the visual clarity of the waterline, and creates the cloudy or oily appearance that conflicts with the clean aesthetic of a well-maintained planted aquascape. The surface skimmer solves this without requiring any additional surface agitation — it removes the film continuously through the canister's draw, leaving the surface clear and gas exchange unobstructed.\u003c\/p\u003e\u003cp\u003eThe 12\/16mm sizing accommodates smaller and mid-range external canister filters. \u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eSurgical-grade stainless steel lily pipe set with an added surface skimmer attachment\u003c\/li\u003e \u003cli\u003eSurface skimmer continuously draws water from the waterline, removing debris and biofilm into the canister filter\u003c\/li\u003e \u003cli\u003ePrevents surface film buildup in planted tanks with reduced surface agitation or closed canopies\u003c\/li\u003e \u003cli\u003eOutflow lily pipe creates circular surface current for aeration and CO2 distribution\u003c\/li\u003e \u003cli\u003eResistant to rust, scratches, calcium buildup, acidic water, and alkaline water\u003c\/li\u003e \u003cli\u003eSized for 12mm ID \/ 16mm OD canister filter tubing\u003c\/li\u003e \u003cli\u003eIncludes outflow lily pipe, inflow lily pipe, surface skimmer attachment, and hose clips\u003c\/li\u003e \u003cli\u003e1-year limited warranty (CoralVue \/ Dymax)\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eHigh-tech CO2 planted tanks where surface agitation is intentionally limited for CO2 retention and surface film develops as a result, requiring a passive surface management solution that does not introduce additional turbulence\u003c\/li\u003e \u003cli\u003ePlanted aquascapers who want a complete, matched stainless steel solution covering outflow, inflow, and surface skimming in a single purchase rather than sourcing a separate surface skimmer accessory\u003c\/li\u003e \u003cli\u003eNature Aquarium and Dutch style planted tank builders using smaller canister filters who want a clean, minimal-hardware approach to both water flow and surface maintenance\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePosition the surface skimmer intake just at the waterline, not below it.\u003c\/strong\u003e The skimmer draws from the surface layer — typically the top 5 to 10 mm of water where film accumulates. If it is positioned too deep, it draws from mid-column water rather than the surface and does not effectively collect debris. Adjust height so the opening sits right at the waterline.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eA surface skimmer is not a substitute for regular maintenance.\u003c\/strong\u003e The skimmer continuously removes surface material into the canister's mechanical media, which means the filter sock or sponge in the canister will collect more debris than a system without a surface skimmer. Check and clean the canister's mechanical media slightly more frequently when the surface skimmer is running continuously.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfirm your hose OD before ordering.\u003c\/strong\u003e Measure the outer diameter of your existing canister filter hose — if it measures 16mm, the 12\/16mm set is your size. If it measures 22mm, select the 16\/22mm set.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881756975397,"sku":"DM-SSLPSS-12","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2945.jpg?v=1790050596"},{"product_id":"dymax-lily-pipe-set-with-surface-skimmer-16-22mm","title":"Dymax Lily Pipe Set with Surface Skimmer, 16\/22mm","description":"\u003ch2\u003eStainless Steel Lily Pipe Set with Surface Skimmer for Larger Planted Tank Canister Filters\u003c\/h2\u003e\u003cp\u003eThe Dymax Stainless Steel Lily Pipe Set with Surface Skimmer (16\/22mm) is the larger-diameter version of the surface skimmer set, sized for 16mm ID \/ 22mm OD canister filter tubing — the standard for higher-capacity canister filters used on mid-size to large planted aquariums. It combines the outflow lily pipe, inflow pipe, hose clips, and surface skimmer attachment in surgical-grade stainless steel, carrying the full 1-year limited warranty.\u003c\/p\u003e\u003cp\u003eIn larger planted systems running high-flow canister filtration, the surface skimmer attachment is proportionally more valuable: greater tank volume and more plant matter means more organic material accumulating at the surface between water changes. The surface skimmer draws continuously from the waterline, passing the top layer of water through the canister's mechanical media and removing debris and biofilm before they can form a film that impairs gas exchange or visual clarity.\u003c\/p\u003e\u003cp\u003eThe 16\/22mm set's higher-diameter inflow also handles more surface water volume per unit of time than the 12\/16mm set, making it the practical choice for large planted tanks where a single surface skimmer needs to manage the surface area of a 50- to 100-gallon or larger footprint.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eSurgical-grade stainless steel lily pipe set with surface skimmer attachment for larger canister filter systems\u003c\/li\u003e \u003cli\u003eSurface skimmer continuously removes debris and biofilm from the water surface\u003c\/li\u003e \u003cli\u003eSized for 16mm ID \/ 22mm OD canister filter tubing for mid-size to large planted tanks\u003c\/li\u003e \u003cli\u003eOutflow lily pipe creates circular surface current for gas exchange and CO2 distribution\u003c\/li\u003e \u003cli\u003eResistant to rust, scratches, calcium buildup, acidic water, and alkaline water\u003c\/li\u003e \u003cli\u003eIncludes outflow lily pipe, inflow lily pipe, surface skimmer attachment, and hose clips\u003c\/li\u003e \u003cli\u003e1-year limited warranty (CoralVue \/ Dymax)\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eMid-size to large planted tanks of 50 gallons or more running a higher-flow canister filter with 16\/22mm tubing, where surface biofilm management is especially important given the larger surface area and higher organic load\u003c\/li\u003e \u003cli\u003eAdvanced aquascapers building a large Nature Aquarium or Dutch style layout under a closed canopy or with deliberately low surface agitation for CO2 retention, who want the complete stainless steel surface management solution in one set\u003c\/li\u003e \u003cli\u003eHobbyists upgrading from a standard lily pipe set who experience recurring surface film on a larger planted system and want an integrated solution rather than a separate add-on skimmer\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOn a large tank, position the surface skimmer on the side of the tank opposite the outflow.\u003c\/strong\u003e The outflow creates a circular current that moves surface water toward the far end of the tank. Placing the skimmer intake on that far end means the current carries surface debris directly toward the skimmer — maximizing capture efficiency across the full tank surface rather than just the area near the skimmer.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMonitor canister maintenance frequency after installing the skimmer.\u003c\/strong\u003e The surface skimmer adds a continuous stream of surface material into the canister's mechanical stage. On a large planted tank with significant plant mass and feeding activity, this can accelerate the rate at which the filter sock or sponge loads. Check mechanical media weekly for the first month after installing the skimmer to calibrate a new maintenance schedule.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfirm your hose OD before ordering.\u003c\/strong\u003e The 16\/22mm refers to 16mm inner diameter and 22mm outer diameter tubing. Measure the outer diameter of your existing canister hose with calipers — if it measures 22mm, this is your size. If it measures 16mm, select the 12\/16mm set.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881757073701,"sku":"DM-SSLPSS-16","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2946.jpg?v=1790050596"},{"product_id":"dymax-slim-flo-filter-cartridge-2-pack-med-lg","title":"Dymax Slim Flo Filter Cartridge, 2-Pack, Med\/Lg","description":"\u003ch2\u003eReplacement Filter Cartridges for the Dymax Slim Flo SF-240 and SF-500\u003c\/h2\u003e\u003cp\u003eThe Dymax Slim Flo Filter Cartridge (Medium\/Large) is the scheduled replacement media for the SF-240 and SF-500 filters. Each 2-pack contains two wool carbon cartridges that drop directly into either filter housing with no modification. The wool layer captures suspended waste and particulates while the carbon layer clears discoloration and dissolved organics, restoring both mechanical and chemical filtration capacity in a single swap.\u003c\/p\u003e\u003cp\u003eOne cartridge size covering two filter models simplifies restocking for hobbyists running multiple tanks. Whether you have an SF-240 on a shrimp tank and an SF-500 on a planted community tank, a single pack covers both. Replacing on a 3 to 4 week schedule keeps flow consistent and prevents the media from becoming a source of nutrients rather than a remover of them.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eFits both the Dymax Slim Flo SF-240 (5–8 gallon) and SF-500 (10–24 gallon) filter models\u003c\/li\u003e \u003cli\u003e2 cartridges per pack for back-to-back scheduled maintenance without a restock gap\u003c\/li\u003e \u003cli\u003eWool carbon construction handles mechanical and chemical filtration in one replaceable unit\u003c\/li\u003e \u003cli\u003eDrop-in fit requires no cutting or modification to the filter housing\u003c\/li\u003e \u003cli\u003eRemoves suspended waste, particulates, and water discoloration\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eHobbyists running both an SF-240 and an SF-500 who want to stock one cartridge size for both units\u003c\/li\u003e \u003cli\u003eSF-500 owners running planted tanks or community tanks up to 24 gallons on a regular maintenance schedule\u003c\/li\u003e \u003cli\u003ePlanted tank keepers who want a straightforward, low-cost media refresh with no DIY cutting or fitting\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOne pack covers both filters if you run an SF-240 and an SF-500.\u003c\/strong\u003e The Medium\/Large cartridge is interchangeable between the two models. You can rotate from one to the other without buying separate media for each tank.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplace on a schedule, not when flow drops.\u003c\/strong\u003e A partially loaded cartridge in a 10 to 24 gallon tank can accumulate enough nutrients to begin leaching back into the water before flow is visibly affected. Every three to four weeks is a reliable interval, regardless of how clear the water looks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRinse the filter housing when you swap the cartridge.\u003c\/strong\u003e Debris that settles in the plastic housing between cartridge changes will re-enter the tank with fresh media in place. A quick plain-water rinse of the housing at swap time keeps the filter running cleanly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881758187813,"sku":"DM-SFC-L","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3175.jpg?v=1790050598"},{"product_id":"dymax-slim-flo-filter-cartridge-2-pack-small","title":"Dymax Slim Flo Filter Cartridge, 2-Pack, Small","description":"\u003ch2\u003eReplacement Filter Cartridges for the Dymax Slim Flo SF-120\u003c\/h2\u003e\u003cdiv\u003eThe Dymax Slim Flo Filter Cartridge (Small) keeps your SF-120 running at rated flow between maintenance cycles. Each 2-pack contains two wool carbon cartridges that drop directly into the SF-120 filter housing with no cutting or modification. The wool layer traps suspended particulates and the carbon layer handles discoloration and dissolved organics, so both mechanical and chemical filtration get refreshed in a single swap.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eHaving a spare on hand matters more for small tanks than large ones. In a 1 to 4 gallon system, a clogged cartridge reduces flow faster and affects water quality sooner than it would in a larger volume. Keeping a second cartridge ready means you can swap on schedule rather than waiting for a new shipment.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSized specifically for the Dymax Slim Flo SF-120 filter (1–4 gallon tanks)\u003c\/li\u003e\n\u003cli\u003e2 cartridges per pack for back-to-back scheduled maintenance without a restock gap\u003c\/li\u003e\n\u003cli\u003eWool carbon construction handles both mechanical filtration and chemical polishing in one unit\u003c\/li\u003e\n\u003cli\u003eDrop-in fit requires no cutting, trimming, or modification to the filter housing\u003c\/li\u003e\n\u003cli\u003eRemoves suspended waste, particulates, and water discoloration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSF-120 owners on a regular 3 to 4 week cartridge replacement schedule who want a spare ready to go\u003c\/li\u003e\n\u003cli\u003eNano planted tank keepers who run a shrimp colony and need consistently clean, clear water in a small volume\u003c\/li\u003e\n\u003cli\u003eHobbyists who buy consumables in advance to avoid going without filtration media between orders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwap the cartridge before you see a flow drop, not after. \u003c\/strong\u003eIn a 1- to 4-gallon tank, a partially clogged cartridge affects water quality before you notice any visible change in flow. Set a calendar reminder every three to four weeks and replace it on schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRinse the filter housing when you swap the cartridge. \u003c\/strong\u003eA quick rinse of the plastic housing removes trapped debris that would otherwise re-enter the tank with the fresh media in place. Do not use soap; plain water is enough.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not clean and reuse the old cartridge.\u003c\/strong\u003e Washing a spent wool carbon cartridge releases the captured waste back into your water and degrades the carbon. A fresh cartridge from the 2-pack is the right move.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881758253349,"sku":"DM-SFC-S","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3174.jpg?v=1790050598"},{"product_id":"dymax-slim-flo-sf-120-nano-hob-filter-small","title":"Dymax Slim Flo SF-120, Nano HOB Filter, Small","description":"\u003ch2\u003eNano HOB Filter for Planted Tanks Under 4 Gallons\u003c\/h2\u003e\u003cdiv\u003eThe Dymax Slim Flo SF-120 Filter is a compact hang-on-back filter built for the smallest freshwater planted tanks. It hangs on the tank rim and pulls water through a wool carbon cartridge that captures particulates and removes discoloration. The motor is quiet enough that you will not notice it running, which matters in a desktop setup where noise carries.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAt 30 GPH with adjustable flow, the SF-120 gives you full control over turnover rate. That makes it practical for tanks housing delicate shrimp or slow-swimming fish that struggle against a strong current. A leveling knob lets you dial in a flush hang even if your tank rim is not perfectly level.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHang-on-back design keeps the full interior volume of the tank free for plants and livestock\u003c\/li\u003e\n\u003cli\u003eAdjustable flow dial lets you reduce output to protect shrimp, fry, and slow-swimming fish\u003c\/li\u003e\n\u003cli\u003eWool carbon cartridge captures particulates and removes water discoloration\u003c\/li\u003e\n\u003cli\u003eQuiet motor operation suitable for desktop and bedroom setups\u003c\/li\u003e\n\u003cli\u003eLeveling knob accommodates tank rims that are not perfectly level\u003c\/li\u003e\n\u003cli\u003eIntake sponge prevents small fish and shrimp from being drawn into the filter\u003c\/li\u003e\n\u003cli\u003eReplacement cartridges are sold separately as a 2-pack (DM-SFC-S)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesktop planted tanks of 1 to 4 gallons housing shrimp, a single betta, or a small schooling nano fish\u003c\/li\u003e\n\u003cli\u003eNano aquascape builds where any in-tank equipment would disrupt the hardscape layout\u003c\/li\u003e\n\u003cli\u003eFirst-time hobbyists who want a simple, no-plumbing filter that is ready to run out of the box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet the flow on the low end when running shrimp.\u003c\/strong\u003e Neocaridina and Caridina shrimp are sensitive to strong surface agitation. Start at the lowest flow setting and increase gradually only if water quality requires it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace the cartridge before it clogs, not after.\u003c\/strong\u003e A clogged cartridge reduces flow and can cause the filter to overflow at the rim. Check it every three to four weeks and swap it out before you notice a drop in output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-wet the cartridge before inserting it.\u003c\/strong\u003e A dry cartridge can trap air and cause the filter to run noisily for the first few minutes. Soaking it briefly before installation gets filtration started right away.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881758286117,"sku":"DM-SF120","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3171.jpg?v=1790050979"},{"product_id":"dymax-slim-flo-sf-240-nano-hob-filter-medium","title":"Dymax Slim Flo SF-240, Nano HOB Filter, Medium","description":"\u003ch2\u003eHOB Filter for Small Planted Tanks and Shrimp Setups\u003c\/h2\u003e\u003cdiv\u003eThe Dymax Slim Flo SF-240 Filter is a hang-on-back filter rated for freshwater aquariums from 5 to 8 gallons. It pulls water through a wool carbon cartridge that handles both mechanical filtration and basic chemical polishing in a single pass. For hobbyists who want clean, clear water in a small planted tank without the footprint or plumbing of a canister filter, the SF-240 is a practical starting point.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAt 60 GPH with adjustable flow, the SF-240 turns over an 8-gallon tank more than seven times per hour at full output. Dial it back, and it runs gently enough for Neocaridina shrimp or slow-swimming community fish. The intake sponge prevents small inhabitants from being pulled into the unit, and the leveling knob ensures a secure hang on rimmed or lightly irregular tank edges.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHang-on-back design keeps the full tank interior clear for plants, hardscape, and livestock\u003c\/li\u003e\n\u003cli\u003eAdjustable flow dial covers the full range from gentle shrimp-safe output to maximum turnover\u003c\/li\u003e\n\u003cli\u003eWool carbon cartridge captures particulates and polishes water clarity in a single stage\u003c\/li\u003e\n\u003cli\u003eQuiet motor operation suitable for bedroom and living room setups\u003c\/li\u003e\n\u003cli\u003eLeveling knob accommodates tank rims that are not perfectly level\u003c\/li\u003e\n\u003cli\u003eIntake sponge protects shrimp and small fish from being drawn into the intake\u003c\/li\u003e\n\u003cli\u003eReplacement cartridges are sold separately as a 2-pack (DM-SFC-L)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5 to 8-gallon planted tanks with shrimp colonies or small community fish like ember tetras or pygmy corydoras\u003c\/li\u003e\n\u003cli\u003eBeginner freshwater hobbyists who want a reliable HOB filter without the cost or complexity of a canister setup\u003c\/li\u003e\n\u003cli\u003eHobbyists running a shrimp breeding tank who need precise flow control to protect juveniles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the flow rate to your stock, not your tank volume. \u003c\/strong\u003eA colony of red cherry shrimp will do better at 30 to 40 GPH than at the SF-240's full 60 GPH. Dial down until you see minimal surface ripple and shrimp moving freely across the substrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not skip the break-in period. \u003c\/strong\u003eA new wool carbon cartridge can cloud the water slightly for the first 24 to 48 hours as carbon dust settles out. This is normal and clears on its own without a water change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace the cartridge before it clogs, not after. \u003c\/strong\u003eCheck flow every three to four weeks. A slow drip back into the tank means the cartridge is full and flow has dropped, which reduces filtration efficiency before you notice it visually.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881758384421,"sku":"DM-SF240","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3172.jpg?v=1790050980"},{"product_id":"dymax-slim-flo-sf-500-hob-filter-large","title":"Dymax Slim Flo SF-500, HOB Filter, Large","description":"\u003ch2\u003eHang-On-Back Filter for Planted Tanks 10 to 24 Gallons\u003c\/h2\u003e\u003cdiv\u003eThe Dymax Slim Flo SF-500 Filter is a hang-on-back filter rated for freshwater aquariums from 10 to 24 gallons. It delivers up to 125 GPH through a wool carbon cartridge that handles mechanical filtration and basic chemical polishing in a single pass. For hobbyists running a mid-size planted tank or community setup who want dependable filtration without the cost, footprint, or plumbing of a canister filter, the SF-500 covers the range cleanly.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAt 125 GPH, the SF-500 turns over a 24-gallon tank more than five times per hour at full output. The adjustable flow dial brings that down for tanks with plants requiring lower surface agitation or community fish that prefer calmer water. The intake sponge protects small fish and shrimp from being pulled into the unit, and the leveling knob handles rims that are not perfectly level.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHang-on-back design requires no drilling, no plumbing, and no sump, fitting tanks with standard rimmed or rimless construction\u003c\/li\u003e\n\u003cli\u003e125 GPH max flow rate handles tanks up to 24 gallons with multiple daily turnovers\u003c\/li\u003e\n\u003cli\u003eAdjustable flow dial scales output down for planted tanks with CO2 injection or sensitive community fish\u003c\/li\u003e\n\u003cli\u003eWool carbon cartridge provides mechanical and chemical filtration in one replaceable unit\u003c\/li\u003e\n\u003cli\u003eQuiet motor operation suitable for living room and office setups\u003c\/li\u003e\n\u003cli\u003eIntake sponge prevents small fish, shrimp, and fry from entering the intake\u003c\/li\u003e\n\u003cli\u003eLeveling knob ensures a stable hang on rims that are not perfectly flat\u003c\/li\u003e\n\u003cli\u003eReplacement cartridges are sold separately as a 2-pack (DM-SFC-L)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e10- to 24-gallon planted tanks and community tanks that need consistent mechanical and chemical filtration without a canister filter\u003c\/li\u003e\n\u003cli\u003eHobbyists stepping up from a smaller tank who want more flow capacity without committing to a canister or sump setup\u003c\/li\u003e\n\u003cli\u003eBreeders and grow-out tank keepers who want a simple, reliable HOB filter that is fast to clean and easy to maintain\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun the SF-500 alongside CO2 with the flow set lower, not higher. \u003c\/strong\u003eHigh surface agitation from a filter at full output drives off CO2 faster than your system can inject it. Dial the flow back until you see gentle ripple rather than turbulent surface movement, and your CO2 efficiency will improve noticeably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdd a pre-filter sponge to the intake if you are breeding fish or keeping fry. \u003c\/strong\u003eThe included intake sponge protects most small stock, but a dedicated pre-filter sponge adds another layer of protection and extends cartridge life by catching larger particles before they reach the media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace the cartridge on a schedule, not when flow slows. \u003c\/strong\u003eBy the time the SF-500 shows a visible flow drop, the cartridge has already been undersized for your tank load for at least a week. Set a recurring reminder to swap it every three to four weeks regardless of how clear the water looks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881758449957,"sku":"DM-SF500","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-3173.jpg?v=1790050979"},{"product_id":"dymax-stainless-steel-lily-pipe-set-12-16mm","title":"Dymax Stainless Steel Lily Pipe Set, 12\/16mm","description":"\u003ch3\u003eSurgical-Grade Stainless Steel Lily Pipe Set for Planted Tank Canister Filters\u003c\/h3\u003e\u003cp\u003eThe Dymax Stainless Steel Lily Pipe Set (12\/16mm) is a matched inflow and outflow pipe set for external canister filters running 12mm inner diameter \/ 16mm outer diameter tubing. It replaces standard plastic inflow and outflow fittings with a surgical-grade stainless steel alternative that resists rust, surface scratches, calcium buildup, and the chemical stress of both acidic and alkaline water — conditions that plastic fittings and glass lily pipes are more vulnerable to over time.\u003c\/p\u003e\u003cp\u003eThe outflow lily pipe features the flared, curved bell shape that defines the lily pipe design. When positioned just at or slightly below the water surface, the outflow creates a circular surface current that promotes gas exchange, helps distribute CO2 throughout the water column, and provides the gentle, even surface agitation that planted tanks need without excessive turbulence that would drive CO2 out of solution too quickly. The inflow pipe draws water from the lower part of the aquarium into the canister filter for mechanical and biological processing. The set includes hose clips for a secure, vibration-free connection at both ends.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eSurgical-grade stainless steel outflow and inflow lily pipe set for canister-filtered planted aquariums\u003c\/li\u003e \u003cli\u003eSized for 12mm ID \/ 16mm OD canister filter tubing — the standard for smaller and mid-range canister filters\u003c\/li\u003e \u003cli\u003eOutflow lily pipe creates a circular surface current for gas exchange and even CO2 distribution\u003c\/li\u003e \u003cli\u003eResistant to rust, scratches, calcium buildup, acidic water, and alkaline water\u003c\/li\u003e \u003cli\u003eDurable alternative to glass lily pipes without the fragility risk of breakage during maintenance or cleaning\u003c\/li\u003e \u003cli\u003eIncludes outflow lily pipe, inflow lily pipe, and hose clips\u003c\/li\u003e \u003cli\u003eClean, minimal aesthetic suited to Nature Aquarium and Dutch-style aquascape builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eNature Aquarium and planted tank builds using a smaller external canister filter with 12mm ID \/ 16mm OD tubing, replacing plastic fittings with a premium stainless steel set\u003c\/li\u003e \u003cli\u003eAquascapers building a clean, minimal-hardware aesthetic in a nano or small-to-mid-size planted tank who want the slim profile and material quality of stainless steel without the fragility of glass\u003c\/li\u003e \u003cli\u003ePet stores stocking the 12\/16mm as the standard canister filter accessory for freshwater planted tank customers upgrading their inflow and outflow fittings\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePosition the outflow just at or slightly below the water surface.\u003c\/strong\u003e The lily pipe outflow works best when the flared bell sits close to the waterline — deep enough that the surface is not broken with splashing (which drives CO2 out of the tank) but shallow enough to create a visible circular surface ripple. A few millimeters of adjustment makes a meaningful difference in both CO2 retention and surface agitation quality.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasure your existing hose outer diameter before ordering.\u003c\/strong\u003e The 12\/16mm refers to the hose this set connects to: 12mm inner diameter, 16mm outer diameter. If you are unsure of your canister filter's hose size, measure the OD of the existing hose with calipers — the outer diameter is the number that must match the fitting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClean calcium deposits with dilute citric acid, not bleach.\u003c\/strong\u003e Stainless steel lily pipes can develop calcium deposits in hard water over time. A brief soak in a solution of citric acid and water dissolves the deposits without damaging the steel surface. Avoid bleach on prolonged contact with stainless steel as it can cause surface pitting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881760219429,"sku":"DM-SSLP12","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2943.jpg?v=1790050978"},{"product_id":"dymax-stainless-steel-lily-pipe-set-16-22mm","title":"Dymax Stainless Steel Lily Pipe Set, 16\/22mm","description":"\u003ch2\u003eSurgical-Grade Stainless Steel Lily Pipe Set for Larger Planted Tank Canister Filters\u003c\/h2\u003e\u003cp\u003eThe Dymax Stainless Steel Lily Pipe Set (16\/22mm) is a matched inflow and outflow pipe set for external canister filters running 16mm inner diameter \/ 22mm outer diameter tubing — the standard hose size for larger-capacity canister filter models used on mid-size to large planted tank builds. It is the same surgical-grade stainless steel construction as the 12\/16mm set: resistant to rust, scratches, calcium buildup, and the chemical environment of both acidic and alkaline planted tank water.\u003c\/p\u003e\u003cp\u003eThe larger 16\/22mm diameter accommodates the higher flow rates of bigger canister filters, maintaining the lily pipe outflow's circular surface agitation across a wider cross-section of return flow. For planted tanks of 50 gallons or more running a high-flow canister, the 16\/22mm set delivers the same benefit as the smaller size — clean surface movement for gas exchange and CO2 distribution — at the scale that matches the system's filtration output. The outflow lily pipe's flared bell design creates a circular surface current; the inflow pipe draws water from the lower tank into the canister for processing. Hose clips are included for secure connection at both ends.\u003c\/p\u003e\u003cp\u003eStainless steel lily pipes occupy the premium tier between plastic inflow\/outflow fittings and glass lily pipes. Plastic is durable but visually heavy and prone to discoloration. Glass is visually refined but fragile — a single contact with a hard object during cleaning or tank maintenance can shatter the pipe mid-build. Stainless steel is both visually clean and genuinely robust, with the additional advantage of calcium and chemical resistance that glass does not provide.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eSurgical-grade stainless steel outflow and inflow lily pipe set for larger canister-filtered planted aquariums\u003c\/li\u003e \u003cli\u003eSized for 16mm ID \/ 22mm OD canister filter tubing\u003c\/li\u003e \u003cli\u003eOutflow lily pipe creates circular surface agitation for gas exchange and CO2 distribution at higher flow rates\u003c\/li\u003e \u003cli\u003eResistant to rust, scratches, calcium buildup, acidic water, and alkaline water\u003c\/li\u003e \u003cli\u003eDurable premium alternative to both plastic fittings and fragile glass lily pipes\u003c\/li\u003e \u003cli\u003eIncludes outflow lily pipe, inflow lily pipe, and hose clips\u003c\/li\u003e \u003cli\u003eClean stainless aesthetic suited to mid-size and large Nature Aquarium and Dutch-style builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003ePlanted tank builds in the 50 to 100+ gallon range running a larger external canister filter with 16mm ID \/ 22mm OD tubing, where a premium stainless steel inflow and outflow set is the right visual and functional upgrade over standard plastic fittings\u003c\/li\u003e \u003cli\u003eAdvanced aquascapers running a large Nature Aquarium or Dutch layout who want the cleanliness of a lily pipe visible in the tank without the glass breakage risk that comes with maintenance and water changes on a larger system\u003c\/li\u003e \u003cli\u003eHobbyists upgrading from plastic inflow\/outflow to stainless steel for better longevity, calcium resistance, and visual quality on an established large planted tank\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003ePro Tips:\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eUse the same citric acid cleaning method as the 12\/16mm set.\u003c\/strong\u003e Calcium deposits accumulate faster on larger-diameter pipes at higher flow rates because more water volume passes the steel surface per unit of time. A monthly citric acid soak — diluted in water, brief soak, thorough rinse — keeps the 16\/22mm set visually clean and flowing at full capacity longer than relying on manual scrubbing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfirm your canister filter uses 16mm ID \/ 22mm OD tubing — not 16\/22mm in another measurement convention.\u003c\/strong\u003e Some manufacturers label hose sizes by inner diameter only; others by outer diameter only. The 16\/22mm designation on this set refers to 16mm inner diameter and 22mm outer diameter. Measure your existing hose's outer diameter with calipers to confirm the 22mm OD before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePosition the inflow intake away from CO2 diffusor output.\u003c\/strong\u003e On larger tanks, there is more flexibility in equipment placement. Avoid positioning the canister intake directly in front of the CO2 diffusor — it will pull CO2 bubbles into the canister before they dissolve, reducing CO2 efficiency and increasing the chance of CO2 gas locks in the canister filter body.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOnline exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dymax","offers":[{"title":"Default Title","offer_id":53881760284965,"sku":"DM-SSLP16","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/files\/cv-t-2944.jpg?v=1790050979"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5242\/1669\/collections\/cv-t-2947.jpg?v=1790054167","url":"https:\/\/picayunepets.com\/collections\/filtration-media.oembed","provider":"Poseidon's Pets of Picayune","version":"1.0","type":"link"}