Laguna Pressure-Flo 4000 Pond Filter

The Laguna Pressure-Flo pressurized pond filter eliminates green water and kills algae. It provides mechanical filtration coupled with a powerful UVC sterilizer. Cleaning indicator takes the guess work out of maintenance. Patented Filter backwash system enables routine cleaning in seconds. Mechanical, Biological, and integrated UV filtration work in unison proving clean and clear pond water. Includes: Universal Click-Fit Fast couplings for 3/4", 1" and 1 1/4" hosing connections.