MY. Medium Filter Kit with 320 GPH Pump for Ponds and Water Features

Circulates, filters and aerates pond water using an energy-efficient, ETL listed 320 GPH pump. Mechanical filtration is handled by filter pads that trap debris, while the included bio-balls plus the pads provide extra surface area for biological cleaning. The system is housed in a tough, UV-resistant filter box that protects the pump and internal components. Use as the primary filtration solution for ponds up to 500 gallons or add it to an existing larger setup. An included swivel adapter makes it easier to level your water display regardless of pond design.