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Freshwater Filter Media
32 results
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PhosPure® Filter Media

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As low as $19.54
PhosPure Bind phosphate permanently without leaching for total phosphate removal. Commercial strength granulated ferric hydroxide quickly removes phosphate, arsenic and heavy metals from the water column for cleaner, healthier aquariums. Powerful, nontoxic formulation can be used in a variety of applications to adsorb nutrients that cause scum safely and effectively. Ideal for both freshwater ...
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Cobalt Aquatics Zeolite Filter Media

As low as $7.49
Keep toxic ammonia at bay with high-quality zeolite filter media. Cobalt Zeolite Filter Media is a must-have chemical filter media for freshwater aquariums that commonly experience ammonia spikes. Ammonia buildup due to heavily stocked aquariums, overfeeding or large, messy carnivorous fish can quickly create a harmful aquatic environment. Use Cobalt Zeolite Filter Media to remove ammonia as ...
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Cobalt Aquatics Biological Filter Media

As low as $5.99
Boost biological filtration with your choice of two innovative media options. Cobalt Aquatics Biological Filter Media offer the ideal habitat for beneficial nitrifying bacteria to colonize and thrive. Healthy bacterial populations mean efficient biological filtration that naturally process ammonia and nitrite toxic to aquarium inhabitants. Cobalt Aquatics Ceramic Rings are extremely porous, ...
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Fluval Pre-Filter Media

As low as $6.99
Pre-filter media for Fluval 06 Multi-Stage aquarium canister filters Medium-coarse mechanical filtration optimizes filter performance Prevents premature media clog and boosts aquarium water clarity Ensure best filter performance and aquarium water quality. Fluval Pre-Filter Media provides the necessary mechanical filtration to remove larger debris from aquarium water without compromising the ...
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API Hobbyist Grade Carbon & Ammonia Filter Media

As low as $6.99
Multipurpose chemical filter media for clean, clear, and healthy water Removes organic waste and contaminants to improve water quality Great for freshwater ornamental ponds Activated Filter Carbon Lightweight and long-lasting activated carbon effectively removes organic waste and contaminants. Adsorbs organic waste, odors, colors, medications, and toxins to create clearer, cleaner, and ...
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Kent Marine Reef Carbon

As low as $31.99
Maintain cleaner, clear aquariums using less activated carbon. Kent Marine Reef Carbon is super activated carbon with microscopic pores ideally suited to remove organic pollutants, stain and entrained toxic gasses. Just 1 cup treats 100 gallons of aquarium water. Kent Marine Reef Carbon is for use in marine and freshwater aquariums and is well suited for sensitive fish and reef ...
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Chemi-Pure & Chemi-Pure Elite

As low as $119.52
Your fish will live a healthier life - up to 4 times longer. Works equally well in marine or freshwater aquariums to remove heavy metals, copper, phenol, ammonia, and other nitrogenous waste. Helps keep pH at a consistently safe range and your water sparkling clear. Fantastic for use with African Cichlids and Discus. Chemi-Pure Elite adds ferric oxide to the ...
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De-Nitrate

As low as $30.30
Natural nitrate removing aquarium filter media boosts denitrification Porous aquarium filter media supports anaerobic denitrifying bacteria Dual action biological filter media great for aerobic AND anaerobic bacteria Promote complete nitrification to naturally remove ammonia, nitrites, AND nitrates. Seachem De-Nitrate Nitrate Removal Media feature a unique pore structure similar to live rock ...
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Fluval Ultragrade Carbon

As low as $15.99
Carbon filters help remove odors and discoloration from your aquarium water Will not raise phosphate levels For freshwater and marine aquariums Fluval Ultragrade Carbon is ideally suited as a fine water scrub and is best placed in the lowest or middle modules. By placing before any biologically specific media, it will strain and adsorb tiny particles, dissolved impurities and remove ...
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Seachem Purigen

As low as $49.47
Chemical filter media for fresh and saltwater aquariumsEffectively removes protein and other organic aquarium pollutantsRegenerate Purigen chemical filter media for extended aquarium use Premium synthetic adsorbent removes soluble and insoluble aquarium impurities. Purigen is a macro-porous, synthetic polymer that removes proteins and a broad spectrum of organics at a rate and capacity that ...
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Eheim Substrat Pro

As low as $22.99
Optimize biological filtration with premium, German-made bio-filter media. Eheim Substrat Pro features a unique, sintered quartz construction designed for optimum colonization conditions for beneficial bacteria. Pearl-like spheres ensure full utilization of filter volume PLUS anti-clogging benefits. The result is best biological filtration for clear, healthy aquarium water with stable water ...
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Fluval C Series Replacement Chemical Media

As low as $2.99
Chemical media for Fluval C Series aquarium power filters Replace exhausted media for optimum aquarium water quality Remove aquarium odors, discoloration, pollutants & ammonia Customize chemical filtration to suit your aquarium needs. Fluval C Series Replacement Chemical Media allows a convenient way to remove a wide variety of aquarium pollutants for a clean and healthy environment. ...
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AquaClear Media

As low as $4.99
Quality aquarium filter media for Hagen AquaClear Power Filters Replace media to optimize aquarium filter performance and water quality Brand name filter media ensure proper fit with AquaClear Power Filters AquaClear's unique CycleGuard protection is achieved by combining multiple inserts with the largest media volume available (over 6X greater than any comparable cartridge). Alternate ...
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Fluval Zeo-Carb

As low as $4.99
Premium blend of Fluval Carbon and Fluval Ammonia Remover for freshwater aquariums 2-in-1 aquarium filter media eliminate liquefied impurities, discoloration, odors and toxic ammonia Replace Fluval Zeo-Carb monthly to ensure clean, healthy freshwater aquariums Combines ammonia removal with ultragrade carbon purification. Rinse Zeo-Carb thoroughly. Can be placed in any module, but is the most ...
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Marineland Diamond Chemical Filtration Media

As low as $6.49
Improve aquarium water quality and clarity with Marineland Diamond Filter Media. These chemical filter medias enhance aquarium filtration to maintain proper water quality for healthy tropical fish. Black Diamond Activated Carbon This activated carbon works faster, better, and longer than the rest to eliminate foul odors, unsightly discoloration, and harmful organic substances. Heat-activated ...
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Fluval Ammonia Remover

As low as $12.99
Ammonia remover eliminates toxic ammonia in your home aquariumHelps remove stress on fishIdeal for new or heavily populated aquariums This unique ion exchange material rids freshwater aquariums of poisonous ammonia. Use enough to fill the module. Each 180 gram bag will treat approximately 15 gallons of water. Rinse thoroughly before use. Change or recharge bi-weekly be soaking in a strong ...
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CerMedia MarinePure Biofilter Media

As low as $28.99
Achieve excellent water quality using a smaller filtration footprint with MarinePure High Performance BioFilter Media. MarinePure High Performance Biofilter Media is made from an inert, ceramic material with extremely vast surface area, open-flow pores, and natural wetting properties that allow beneficial bacteria to develop quickly and flourish. Open pore architecture allows for exceptional ...
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Kent Marine Nitrogen Sponge

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As low as $7.49
Nitrogen Sponge is a granular zeolitic medium which works by two methods: 1) It slowly, but directly adsorbs small amounts of ammonia that are released by fish and natural processes, and 2) it fosters anaerobic bacterial denitrification due to its physical porous structure. This denitrification slowly reduces nitrate levels in the aquarium. It works well in freshwater tanks or tap ...
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Nitra-Zorb Freshwater Only

As low as $21.99
Chemical filter media for the reduction of ammonia, nitrite and nitrate Rechargeable chemical filter resin for use with new or established freshwater aquariums Use Nitra-Zorb to help reduce fish loss when setting up and cycling new aquariums A water filtration medium composed of natural and synthetic ion-exchange resins. Selectively removes toxic ammonia, nitrite, and nitrate. Contains no ...
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Blue Bonded Filter Pads

As low as $24.99
Blue Bonded Filter Pads Filter pads for larger supreme filters. Measures 4" by 12", 3/4" thick. 8 pk.--> Uncut Blue Bonded Filter Pad Uncut pads measure 312 sq. in. Measures 12" x 26", 3/4" thick. Polyester Filter Pad Fits all AquaMaster and Skilter models. Can be used in the BioMatrix cartridge. Safe for freshwater and marine aquariums. 7" x 5", ...
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FilStar Zeolite Ammonia Remover

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As low as $8.79
100% natural zeolite ammonia remover for freshwater aquariums Removes deadly ammonia in new and established aquariums Easy-to-use chemical filter media made from all-natural zeolite 100% all-natural ammonia-removing media for healthy freshwater aquariums. FilStar Zeolite Ammonia Remover works well in newly set up aquariums to prevent ammonia spikes associated with "new tank syndrome." In ...
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HydroCarbon 2 Granular Activated Carbon

As low as $34.99
Granular activated carbon for aquarium water purificationChemical filter media removes dissolved organic compoundsHydroCarbon2 does not leach the aquarium pollutant, phosphate Remove dissolved organic compounds that pollute and discolor aquarium water. HydroCarbon2 is a high-capacity granular activated carbon designed for water purification. Diverse pore size and large pore volume provide ...
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Cobalt Aquatics Anti-Nitrate Filter Resin

As low as $15.99
Combat stubborn nitrate levels with greater ease. Cobalt Aquatics Anti-Nitrate Filter Resin is a high-capacity nitrate removing resin that comes pre-bagged for ease of use and replacement. Nitrate is rapidly removed from your aquarium water resulting in a healthy environment for your fish and invertebrates. Anti-Nitrate is safe for fish, plants and invertebrates and can remove up to 30 mg/l ...
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Acurel Ammonia Reducing Pad

As low as $4.99
Prevent potential toxic ammonia spikes while enhancing mechanical filtration. Acurel Ammonia Reducing Pad is a rigid polyfiber pad infused with a fast-acting ammonia reducer to provide effective mechanical and chemical filtration. Tan 1/2" thick pad quickly absorbs ammonia and traps unsightly free-floating debris to improve water quality in freshwater aquariums. Simply cut Acurel Ammonia ...
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Fluval Bio-Foam

As low as $14.99
2-3/8" thick foam filter media for extra mechanical & biological filtration "3-Dimensional" filter foam maximizes Fluval canister filter performance Effectively traps small debris while supporting the growth of nitrifying bacteria Improve the performance of your Fluval multi-stage canister filter with added mechanical and biological filtration. To achieve maximum filter efficiency, Fluval ...
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Bio Chem Zorb

As low as $79.99
Combination chemical filter media keeps aquarium water healthy and clear Removes dissolved organics, heavy metals, and discoloration Place easy-to-use, flow-through media pouch in any filter Research grade combination chemical filter media in a convenient flow-through nylon pouch. Bio-Chem Zorb contains a variety of research-grade organic scavenger resins, natural ion-exchange resin and ...
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Sera Filter Wool

As low as $9.99
Mechanical filter media for versatile aquarium application Effectively trap fine debris particles from aquarium water Stable fibers resist compaction for effective mechanical filtration Keep aquarium water free of unsightly debris particles. Simply pull or cut desired amount of Sera Filter Wool and place in your aquarium filter for fast and convenient enhancement of mechanical filtration. ...
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Fluval G Series Advanced Filter Media & Cartridges

As low as $19.99
Biological, chemical and mechanical filter media for the Fluval G Filters Replace exhausted chemical media for optimum aquarium water quality Different chemical filter cartridges allow custom aquarium filtration Maintain Fluval G filter performance for optimum aquarium water quality. Wide selection of premium-quality replacement filter media allows flexible management of your specific ...
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Coralife Pure-Flo Micron Filter Pads

As low as $29.99
Ultra-fine aquarium filter pads for effective mechanical filtration Removes debris and particulates for crystal-clear aquarium water Machine washable micron filter pads boast long lasting aquarium use Water sparkles clean and crystal-clear with Pure-Flo Filter Pads. These sanitized, polyester pads are interwoven with nylon fibers, making them durable, reusable, and highly effective. Coralife ...
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Acurel Waste & Debris Reducing Pad

As low as $4.49
Improve aquarium water clarity by removing unsightly free-floating debris. Acurel Waste & Debris Reducing Pad effectively removes free-floating waste and debris to visibly improve water quality in your aquarium. 1/2" thick white polyfiber pad boasts a rigid construction that holds its shape longer for long lasting use. Simply cut to fit Acurel Waste & Debris Reducing Pad for use in ...
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Blue Life™ Clear FX Pro

As low as $19.79
Blue Life Clear FX Pro offers aquarists of all skill levels the most advanced and comprehensive filter media for freshwater, saltwater, and reef aquariums of all sizes. This proprietary chemical filter media blend combines a coal-based granular activated carbon, hybrid phosphate resin, and organic scavenger resin (controls ammonia, nitrate, and nitrite) to help ensure long-lasting health, ...
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Acurel Phosphate Reducing Pad

As low as $4.99
Boost mechanical filtration AND avoid potential algae outbreak due to excess phosphate levels. Acurel Phosphate Reducing Pad is a rigid polyfiber pad infused with a fast-acting phosphate reducer to provide effective mechanical and chemical filtration. Green 1/2" thick pad quickly lowers phosphate levels and traps unsightly free-floating debris to improve water quality in freshwater and ...
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