Laguna PT1743 Pressure Flo 3000 Pond filter Kit complete with corresponding 2000gph/7600L pump, built in 24w UV sterilizing light and bio-media lava rock, easy back wash system, Ideal for 3000 gallon ponds with light fish load.
ASK Farms uses 13 of these same filter in our 350 Gallon tanks with heavy fish loads. Available at ASK Farms My Koi Water Gardens for in-store or online purchasing