| Tetra Pond ClearChoice Biofilter incorporates trickle-flow technology to mechanically, chemically and biologically filter contaminants out of pond water. Mechanical pre-filter sponges remove suspended debris. Venturi inlet aerates water and enhances bio-activity. Internal spray system disperses water slowly and evenly through the Bio-Ring media ensuring sufficient oxygen for excellent bio-filtration conditions.
1" inlet and outlet
1-1/4" drain fitting
Maximum 1,000gph water flow
Filter measures 15.25" D x 22.5" H
For koi ponds up to 1,500 gallons
For water gardens up to 2,400 gallons
External filter provides easy access |
PF-3 ClearCoice Biofilter Review 
