TetraPond Clearchoice Biological Pond Filter PF-3

Maintain a healthy and clear pond with TetraPond Clearchoice Biofilters. Ornamental fish can overload a pond ecosystem with ammonia and other pollutants. ClearChoice biofiltration removes these contaminants and ammonia using its advanced Trickle Flow and Bio Ring technologies. Trickle Flow filtration is up to 5 times more efficient than filtration in which the media is submerged, allowing the Tetra ClearChoice filters to be smaller in size for a given pond size. nEasy out-of-pond accessibility and simple maintenance. nMechanical pre-filter sponges-remove suspended debris to improve water clarity. nBio Ring media provide massive surface areas for beneficial aerobic bacteria to adhere to and multiply. Aerobic bacteria eat the ammonia toxins created by fish waste and decomposing plant materials. nTetraPond internal spray systems and Trickle Flow technology disperses pondwater slowly and evenly through the Bio Rings ensuring that there is sufficient oxygen to provide optimal biofiltration conditions. n1.25" drain fitting nInterchangeable .75", 1" intake fittings nVenturi inlet aerates water and thus enhances bio-activity nFor ponds up to 2600 gallons