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Shop Pond Filters
Mechanical External Pond Filters
14 results
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Fish Mate Pressurized UV+Bio Pond Filters

As low as $15.99
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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Ocean Clear In-Line Filters

As low as $69.99
External use Ideal for ponds up to 1,000 gallons These filters are centered around an 18-watt UV sterilizer, ideal for use in ponds up to 1,000 gallons to effectively kill free-floating bacteria and algae. Both are modular in design and can be used in-line with other filters. The 375UV is surrounded with a 25 micron spin bonded, polyester filter cartridge ...
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Fish Mate Gravity UV & Bio Pond External Filters

As low as $229.99
Combination flow-through pond filter with built-in UV clarifier Fine and coarse filter foams for enhanced mechanical pond filtration Easy maintenance design ensures years of reliable filter performance 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 ...
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Little Giant Pressurized Filter

As low as $139.99
Compact pressurized filter for ponds and water gardensBiological and mechanical filtration keeps pond water cleanTurn "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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Laguna Pressure-Flo UVC Filter

As low as $309.99
High performance pressurized pond filter system with UV clarifier Algae-clumping UV lamp and efficient bio-mechanical filtration keeps pond water clean and clear Revolutionary 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 Pond Puro Gravity Filter

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As low as $225.69
Professional filter for cleaner, healthier koi & goldfish ponds Multistage bio-filtration eliminates ammonia toxic to pond life Modular pond filter comes pre-installed with media for quick setup 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 ...
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Tetra Pond Bio-Active Pressure Filter

As low as $259.99
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 of pond filtration. Distinct open profile media boasts large surface area for beneficial bacteria. The result is highly efficient biological filtration that effectively breaks down toxic ...
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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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Pondmaster Pressurized Filter System

As low as $349.99
Pressurized pond filter system with built-in pressure gauge Monitor filter pressure to ensure optimal pond filtration Handy maintenance features for reliable pond filter operation Innovative features simplify filter upkeep for years of reliable performance. These heavy-duty pressurized pond filters provide mechanical and biological filtration and are loaded with convenient features. Built-in ...
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EasyPro Eco-Series Tempo Submersible Pond Filter

As low as $42.49
Video coming soon Heavy-duty submersible biological and mechanical pond filter Submersible pond filter boasts extreme ease of installation Great way to create a waterfall feature without a skimmer filter Create a gorgeous waterfall feature with minimal effort. The EasyPro Eco-Series Tempo Submersible Pond Filter is the sensible and easy-to-install alternative to skimmer filters. Filter unit ...
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Lifegard Uno, Duo, Trio Pond Filters

As low as $51.08
Create custom filtration specific to your pond or water garden needs. Lifegard Uno, Duo, Trio Pond Filters are highly customizable submersible pond filters with an easy to expand design. Use with any make pump or the recommended Quiet One Pump to power your custom pond filtration system. Great for ponds, water gardens, or fountains. Lifegard Uno, Duo, Trio Pond Filters ...
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PowerFlo Max Underwater Filter

As low as $14.99
Underwater pond filter for mechanical and biological filtration PowerFlo Max filter boasts easy installation and maintenance Use as a fountain pre-filter or part of a complete pond filtration system Keep pond water pristine with a Laguna PowerFlo Underwater Filter. With its powerful mechanical filtration system, the PowerFlo efficiently eliminates dirt and floating debris. What sets it apart ...
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Aquascape® Container Garden Filter

As low as $19.98
The filter you need for your smaller deck or patio water feature -even a birdbath! Filter is ideal for all container gardens holding up to 50 gallons of water Magnetically driven or mag drive motor technology is simple and easy to maintain Extremely energy efficient filter with mag drive motor is easy to maintain. Use for circulation or to run ...
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Crystal-Flo Complete Pond Filter System

As low as $149.99
Compact, submersible pond filtration system Built-in UV clarifier enhances pond water clarity Easy-to-install pond filter includes water fountain kit Keep your pond looking its best in just one simple step. Install the Crystal-Flo Complete Pond Filter System and enjoy the benefits of a mechanical and biological pond filter, a UV (ultraviolet) clarifier AND a beautiful water fountain kit. ...
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