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Aquarium Filters
28 results
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Whisper In Tank Filters

As low as $18.99
Space-saving, powerful in-tank filters3-stage filtration performance and quiet operationMounts easily and discreetly inside your aquarium Space-saving design enables the same quality and performance as external filters without the noise. Whisper In-Tank Filters offer 3-stage filtration performance and quiet operation. Mount discreetly inside your aquarium for clean, clear water and the added ...
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Cobalt Aquatics Anti-Phosphate Filter Resin

As low as $9.99
Fast-acting phosphate removing media great for all aquariums Rapidly removes phosphate for improved aquarium water quality High-capacity resin media come pre-bagged for easy aquarium use Rapidly remove phosphate to restore aquarium water quality and aesthetics. Cobalt Aquatics Anti-Phosphate Filter Resin helps improve aquarium water quality by removing phosphate buildup that compromises water ...
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AquaFX Add-On Deionization (DI) Filter

As low as $49.99
Easy-to-install add-on deionization filter for aquarium RO systems Water polishing DI stage produces ultra pure water for aquarium use Color-changing resin filter eases aquarium RO system maintenance Easily convert any 3-stage reverse osmosis unit into a 4-stage RO/DI unit! AquaFX Add-On Deionization (DI) Filter installs last in line of your existing reverse osmosis (RO) unit to remove ...
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Hydro-Sponge Pro Filters

As low as $8.99
Redesigned aquarium sponge filters for improved bio-filtration Use reticulated foam filter with higher flow rate powerheads Beneficial bacteria colonize sponge filter for waste breakdown Reticulated foam sponge filters enhance aquarium biological filtration. Hydro-Sponge Pro Filters are upgraded to double the efficiency of the popular ATI Hydro-Sponge Filter. Versatile reticulated foam sponge ...
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Fluval U Series Underwater Filter

As low as $29.99
Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible filter suction mounts virtually anywhere inside your setup. Place horizontally or vertically for filtration options not possible with conventional ...
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Poly Filters

As low as $7.99
Multipurpose chemical filter media helps improve water quality and clarityHighly adsorbent pads remove ammonia, heavy metals, phosphate, and moreCut to any size or shape to fit any fresh or saltwater aquarium filter Highly adsorbent chemical filter media pads quickly and efficiently remove impurities, medications, and phosphate from aquarium water. Use in conventional power filters, ...
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Tetra Whisper Power Filters

As low as $21.99
Easy-to-use 3-stage power filters for clean, clear aquarium waterReliable filter performance loaded with convenient featuresProvides efficient mechanical, chemical, and biological filtration Whisper Power Filters are the best-selling brand of power filters in the U.S. Appropriate for every size aquarium, they provide the three types of filtration that your aquarium needs: Biological, ...
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Marineland Multistage Canister Filters

As low as $4.99
High-performance, no bypass design means superior aquarium canister filtration. Efficient, multistage filters force water through the Stack n' Flo filter media trays to provide exceptional mechanical, chemical, and biological filtration. The result is crystal clear aquarium water and a healthy aquatic environment. Sleek, contemporary filter boasts convenient maintenance features including ...
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Fluval C-Series Power Filters

As low as $34.99
Customizable 5-stage filter for superior aquarium water quality Additional filtration stages for cleaner, clearer aquarium water Compartmentalized filter design allows quick easy maintenance Modular multistage design elevates power filter performance to a class of its own. Fluval C-Series Power Filters are the world's first and only 5-stage aquarium power filter for superior water quality and ...
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Aqueon Quiet Flow Power Filters

As low as $24.99
4-stage aquarium power filters with convenient new features Provides mechanical, chemical, biological, and wet/dry filtration Enhances aquarium water quality/clarity and increase oxygen levels Multiple-stage power filters boast enhanced filter performance. Newly designed filter features efficient 4-stage mechanical, chemical, biological, and wet/dry filtration. Dense floss material covers ...
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Penguin BIO-Wheel Power Filters

As low as $14.99
Penguin Series aquarium power filters with patented BIO-Wheel technology New features and improved flow rates for superior filtration - BIO-Wheel now more than 50% largerNo-hassle 3-stage filtration keeps fresh or saltwater aquariums clean and clear Eliminate toxic ammonia and nitrite on contact. Extra large BIO-Wheels provide superior biological filtration - 10 times more than other power ...
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Hagen AquaClear Power Filters

As low as $25.99
Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to preserve the biological bacterial colonies. Patented flow control feature and media basket allow custom filter performance. Includes foam, ...
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Cobalt Aquatics E-X-T Canister Filter

As low as $131.88
4-stage canister filter with inline pump for aquatic reptile habitats Keep aquatic reptile habitats cleaner with custom filtration options Great filter for turtle tanks, paludariums & other low water setups Enjoy flexible 4-stage filtration whether you have a turtle tank, paludarium, aqua-terrarium or a low-water herptile setup. The innovative Cobalt Aquatics E-X-T Canister Filter employs the ...
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Zoo Med Turtle Clean 15 External Canister Filter

As low as $4.99
Bathe your turtle in a shower of clean rain! 3 stages of filtration for maximum water quality Spray bar system humidifies habitat External design optimizes terrarium space Specially designed turtle filter tackles ammonia and waste problems in turtle habitats. Quiet, yet powerful, external 3-stage filter systems keep water exceptionally clean and odor-free. Water continuously circulates to ...
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Fluval 06 Multi-Stage Canister Filters

As low as $199.99
Upgraded aquarium filter boasts more power and conveniences than the Fluval 05 Advanced motor maintains water flow vital to efficient filtration Greater filter volume for enhanced mechanical, chemical and biological filtration Improved performance, quiet operation and easier start up help make aquarium-keeping worry free. The Fluval 06 is the next generation model from a trusted line of ...
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Whisper EX Power Filter

As low as $18.99
Multi-stage aquarium power filters with convenient new featuresInnovative design simplifies aquarium filter start-up and maintenanceOne-of-a-kind carbon filter carrier allows no-touch, drip-free filter change Redesigned power filters simplify maintenance and improve aquarium water quality. Multi-stage filters boast innovative new features including an external motor assembly for engineered ...
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Filter-Max Pre-Filter

As low as $4.99
Easy-to-install aquarium pre-filter for added mechanical filtration Attach Filter-Max to powerhead or aquariums filter intake tube Foam sponge filter traps aquarium debris to prevent filter damage Simple aquarium filter upgrade for under $10! Enjoy added aquarium filtration with the easy-to-install Filter-Max Pre-Filter. Simply attach the versatile pre-filter on powerhead, power filter or ...
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Fluval FX6 High Performance Canister Filter

As low as $8.99
Super-capacity canister filter for aquariums up to 400 gallons Enhanced filter performance for superior aquarium water quality Includes all essential filtering media to streamline aquarium filtration Upgrade of popular high performance canister filter boasts enhanced performance and setup ease. Fluval FX6 High Performance Canister Filter makes aquarium fishkeeping easier and more convenient. ...
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Rapids Mini Canister Filter

As low as $3.99
Easy-to-use canister filter ideal for nano, mini-reef, and other small aquariumsEfficient canister filter design with powerful high flow rate and quiet operationFeatures sleek, modern design which complements most aquariums Rapids Mini Canister Filter provides optimum 3-stage filtration to smaller aquariums, such as nano, mini-reef, or planted aquariums. Compact, super-efficient filter ...
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Fluval Nano Internal Filter

As low as $2.39
Compact internal aquarium filter with swiveling spray barOptimize filtration in small nano aquariums up to 15 gallonsNano filtration system ideal for delicate fish or ornamental shrimp Maintain optimal water quality in small aquariums without compromising aesthetics. The Fluval Nano Internal Aquarium Filter allows discreet in-tank placement while providing essential water movement and ...
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Lee's Premium Undergravel Filter

As low as $39.99
Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of beneficial bacteria in your aquarium gravel. As bacteria thrive and multiply in your aquarium gravel bed, they naturally filter water, neutralize ...
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Azoo Palm Filter

As low as $3.99
Compact power filter perfect for small desktop aquariumsThree stage aquarium filtration keeps water crystal clearMiniature aquarium power filter boasts reliable performance This compact and powerful filter lets you stretch the capacity of desktop aquariums up to 5 gallons, delivering chemical, mechanical and biological filtration in a mere 3" x 3-1/2" x 5" high unit. Extremely quiet, filters ...
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Fluval G Series Premium Filter

As low as $249.99
Ultra-advanced aquarium canister filter with electronic monitoring system New concept in aquarium filtration features easy, top-load media cartridges LCD shows pump performance, conductivity and aquarium water temperature Ultra-advanced aquarium filtration for a new generation of aquarists. Revolutionary canister filter takes convenience to a new level with truly innovative features AND smart ...
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Zoo Med AquaSweep™ Rotating Filter Attachment

As low as $8.99
Easily create strong, beneficial wave action in your freshwater or saltwater aquarium with the AquaSweep Rotating Filter Attachment. This compact, easy-to-install attachment won't raise your energy costs - it's powered by water pressure and oscillates automatically, creating sweeping water movement. Simply connect the AquaSweep Rotating Filter Attachment to your canister filter outlet hose or ...
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AquaFX Engineering RO Replacement Filters

As low as $6.99
Replacement filters for AquaFX Engineering 3-Stage Dolphin RO Unit, 4-Stage Barracuda RO/DI and most standard RO and RO/DI units. 10" 1 Micron Sediment Filter (Stage 1) Ideal RO & RO/DI pre-filter for any city or well water! Fine-weave filter captures smaller sediment in the water without premature clogging. First Stage Replacement on most standard RO Systems. Very important for ...
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Hydor Professional External Aquarium Filters

As low as $249.99
Compact, easy-to-use filter enables mechanical, chemical, and biological filtration for marine or freshwater aquariums Energy-efficient, silent-running performance PLUS an integrated priming pump for extremely easy startup Hydor Professional External Aquarium Filter boasts several advanced features and includes mechanical and biological filter media The compact, easy-to-use Hydor Professional ...
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Cobalt Aquatics Anti-Nitrate Filter Resin

As low as $16.99
High-capacity nitrate removing media great for all aquariums Rapidly removes nitrate for improved aquarium water quality Pre-bagged resin media allows easy aquarium use and removal 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 ...
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Sera Filter Wool

As low as $3.99
Mechanical filter media for versatile aquarium applicationEffectively trap fine debris particles from aquarium waterStable 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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