Pressurized Pond Filters: TetraPond Bio-Active Pressure Filter
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Drs. Foster and Smith Pet Supplies

TetraPond Bio-Active Pressure Filter

TetraPond BioActive Pressure Filter
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* 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 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 ammonia and nitrite in pond water.

Hassle-free backflush feature cleans these pressure filters in less than 2 minutes with no need to open the filter. Maintains peak filter performance for exceptional mechanical and biological pond filtration. UV-equipped models have the added water clarifying power of ultraviolet light for sparkling, green-free water. Available in 3 capacities, with or without UV filter. Inlet and Outlet are 1-1/2" barbed fittings. Appropriately sized pump and tubing sold separately.

Please Note: Do not use pumps with flow rates less than 2,500 gal/hr. A minimum of 2,500 gallons per hour is necessary to perform the backflush operation. A flow valve may be required to adjust the flow rate through the pressure filter. Maximum flow rate should not exceed 4,500 gph.

Model Pond Size
in gallons
Dimensions Recommended
1500 up to 1500 15" dia x16-1/2" high DHP3600
2500 up to 3000 15" dia x 20" high DHP4200
4000 up to 4000 18" dia x 23" high DHP4200
1500 9W UV up to 1500 15" dia x16-1/2" high DHP3600
2500 18W UV up to 3000 15" dia x 20" high DHP4200
4000 18W UV up to 4000 18" dia x 23" high DHP4200

Please click on "More Information" for instructions.

Rugged filter can be buried for discreet installation
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Please note: Return of electrical equipment to Drs. Foster & Smith for exchange or refund is limited to 60 days from the date of purchase. Beyond 60 days, please contact the manufacturer for repair or replacement as covered by the manufacturer's warranty.

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