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Tetra Pond Filters
Model 4000 Pressure Filter
Tetra Pond Model 4000 Pressure Filter
The TetraPond ClearChoice Pressure Filters force water through sponges and then through bio-rings to help maintain clear and healthy pond water. Its biological filtration converts harmful ammonia into relatively harmless nitrates. It is designed with an easy, one-step back-flush valve for cleaning sponges and bio-media. You can also bury to conceal and don’t have to worry about a leak due to its robust latches and O-ring seal.