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Mechanical Bio Filters
28 results
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Hydro-Sponge Pro Filters

As low as $8.99
Redesigned aquarium sponge filters for improved bio-filtrationUse reticulated foam filter with higher flow rate powerheadsBeneficial 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 $49.99
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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Aquascape® UltraKlean™ Biological Pressure Filters with UV

As low as $343.98
Guaranteed to clear pond water! Give your pond life optimal water conditions and crystal-clear water you can appreciate. UltraKlean Biological Pressure Filter has a unique, sponge-free design that minimizes maintenance. Filter traps dirt and debris to eliminate green water. Filters utilize innovative UltraKlean Bio-Media to provide efficient biological and mechanical filtration. UltraKlean ...
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Fish Mate Pressurized UV+Bio Pond Filters

As low as $29.99
These external pressure filters can be buried above or below pond level, and feature 3 different types of filtration to keep your pond water super clean and healthy. Water first flows by a UV lamp to clump algae, and is pushed through specially-developed sponge pads to trap particles, and finally passes through the SUPRA biological filter medium for ammonia and ...
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Cobalt Pond Puro Gravity Filter

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As low as $225.69
Modular, multistage mechanical and biological filtration delivers pristine water quality for cleaner, healthier koi ponds. Cobalt Puro Gravity Filter is designed with the water garden and koi pond hobbyist in mind. Italian engineering ensures easy assembly and maintenance featuring individual filter compartments that allow convenient media removal even while the system is still running. ...
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TetraPond Waterfall Filter

As low as $64.99
Waterfall filter for ponds and water gardens up to 1,000 gallons Beautiful waterfall enhances aeration and biological pond filtration Extra-long spillway disguises filter easily - it virtually disappears in your landscape Boost biological filtration in ponds up to 1,000 gallons with a beautiful waterfall. This budget-friendly unit does double duty as an attractive waterfall feature and an ...
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Penguin BIO-Wheel Power Filters

As low as $22.99
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% larger No-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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Fluval 06 Multi-Stage Canister Filters

As low as $199.99
Powerful, feature-loaded external filters take on messy turtle tanks with ease. Fluval 06 Multi-Stage Canister Filters boast improved performance, quiet operation and easier start up for worry-free operation and maintenance. This newest model from a trusted generation of multi-stage canister filters feature advanced motor technology that boosts filter performance. Increased hydraulic ...
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Tetra Whisper Power Filters

As low as $18.99
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 $6.99
Easy-to-use, high-performance, 3-stage aquarium canister filter Included media captures more particulates for crystal clear water "No bypass" water flow means efficient aquarium filtration 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, ...
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Fish Mate Gravity UV & Bio Pond External Filters

As low as $18.99
Attractively priced, flow-through UV pond filters designed for optimum water quality. High performance combination filters feature Fish Mate SUPRA biological filter media to promote rapid growth of ammonia and nitrite reducing bacteria. Improved design features 2 fine and 2 coarse filter foams for exceptional mechanical filtration. Built-in UV clarifier provides added water clarity so you ...
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Little Giant Pressurized Filter

As low as $169.99
Compact pressurized filter for ponds and water gardens Biological and mechanical filtration keeps pond water clean Turn "grip-n-twist" handle for easy cleaning of pond filter sponge Ease of filter upkeep means peak pond conditions. The Little Giant Pressurized Bio Filter with "grip-n-twist" handle lets you clean your pond filter sponge without having to remove the filter lid. This time-saving ...
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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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Fluval Nano Internal Filter

As low as $14.99
Provide efficient 3-stage filtration even in smaller aquatic or semi-aquatic herptile habitats. Fluval Nano Internal Reptile Filter maintains optimal water quality in small setups without taking up valuable living space. Compact, fully-submersible design allows discreet in-tank placement while providing essential water movement and filtration. It is the perfect filter solution for herptile ...
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Aqueon Quiet Flow Power Filters

As low as $11.99
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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Reaction 4-Stage Canister Filters

As low as $4.84
4-in-1 canister filter with mechanical, chemical & biological filtration - plus UV sterilizer Built-in UV sterilizer destroys harmful bacteria and more Integrated UV sterilizer takes this canister filter to the next level Enhance aquarium filtration with Reaction large-capacity, 4-stage canister filters. Revolutionary canister filters boast greater media-storing capacity so aquarium water ...
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Aquascape® MicroFalls Filter

As low as $17.59
Professional waterfall filter designed to meet the needs of do-it-yourself pond enthusiasts. Aquascape Inc MicroFalls Filter boasts professional quality that works with Mother Nature for "low maintenance" pond keeping. High-quality waterfall filter creates an attractive water feature that provides effective biological and mechanical filtration. Two-stage biological filtering action naturally ...
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Cobalt Prexo Bio-Pressure Filter

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As low as $267.99
Italian innovation upgrades pressure filter design with multistage filtration AND greater ease-of-use. Cobalt Prexo Bio-Pressure Filter keeps pond water clean and healthy with little effort on your part. This easy-to conceal system can be partially buried for discreet, low-profile installation that preserves the beauty of your pond or water garden. Once installed, multiple stages of ...
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Zoo Med Turtle Clean 50 & 70 External Canister Filter for Aquatic Turtles

As low as $9.99
Popular 3-stage canister filter for aquatic turtles now available for larger setups. Zoo Med Turtle Clean 50 & 70 External Canister Filter for Aquatic Turtles features an energy-efficient design that delivers effective mechanical, chemical and biological filtration for clean and healthy aquatic turtle habitats. Compact external canister filter with slimline design easily fits in tight spaces ...
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PondBuilder Crystal Falls Waterfall Filter

As low as $175.99
Waterfall filter for improved pond water quality and clarityProvide efficient biological filtration and pond water aerationDramatic waterfall display supports a healthy pond environment Tackle large do-it-yourself pond waterfall projects with ease. The PondBuilder Crystal Falls Waterfall Filter is priced right so you enjoy professional results without paying too much. Create a soothing ...
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Laguna Pressure-Flo UVC Filter

As low as $309.99
High performance pressurized pond filter system with UV clarifierAlgae-clumping UV lamp and efficient bio-mechanical filtration keeps pond water clean and clearRevolutionary backwash system extends interval between pond filter maintenance Pressurized pond filter with integrated UV clarifier makes beautiful water gardens simple. Easy-to-install filter features algae-clumping UV lamp and ...
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Cobalt Aquatics E-X-T Canister Filter

As low as $5.99
Innovative 4-stage external aquarium filter with inline pump Unique design allows custom aquarium filtration & installation No bulky motor head means more room for aquarium filter media Rethink filtration possibilities with greater energy efficiency and custom installation options. The innovative Cobalt Aquatics E-X-T Canister Filter employs the silent running Cobalt Aquatics E-X-T Inline ...
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Fluval FX6 High Performance Canister Filter

As low as $9.99
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. Astounding 1.5-gallon media capacity filter is powered by an energy-efficient pump with a 935-gph pump output that draws just 43 watts! The result is cleaner and healthier aquarium water while ...
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API SUPERCLEAN Power Filter

As low as $5.99
Advanced cartridge technology boosts aquarium water quality and clarity. API SUPERCLEAN Power Filter is a new feature-packed hang-on-back (HOB) power filter designed to ease aquarium success. Innovative three-stage filter delivers customizable mechanical, chemical and biological filtration to ensure superior water quality. Dual water intake design draws water from the surface and deeper in ...
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Tetra Pond Bio-Active Pressure Filter

As low as $219.99
Easy-to-maintain pressure filter for ponds and water gardens Open profile media maintains efficient pond biological filtration Simple backflush feature keeps filter performing in peak condition Enjoy cleaner, healthier ponds and water gardens with less effort. The improved TetraPond Bio-Active Pressure Filters employ advanced bio-active media that resists clogging, even after extended periods ...
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Hydor Professional External Aquarium Filters

As low as $21.99
The compact, easy-to-use Hydor Professional External Aquarium Filter enables mechanical, chemical, and biological filtration for optimal health and longevity in marine or freshwater aquariums. Although this canister-style filter is designed to take up minimal space in your aquarium setup, Hydor's Professional External Aquarium Filter provides a significantly large filter volume. The Hydor ...
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Fluval G Series Premium Filter

As low as $379.99
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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Marineland Emperor BIO-Wheel Powerfilters

As low as $49.99
Hang-on aquarium power filter provides 3-stage filtration for crystal clear water Easy change filter cartridges & media containers ease aquarium filter maintenance Patented BIO-Wheel technology encourages superior biological filtration Premuim aquarium power filter combines three filtration styles with power and flexibility. Each Emperor BIO-Wheel filter enhances aquarium water quality ...
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