Pond Filter, Filter Type BioSmart Filter Foams, For Pond Capacity 10, 000 gal, Compatible Intake Pipe Size 3/4 in, 1 1/4 in, 1 1/2 in, Compatible Discharge Pipe Size 2 1/2 in, Intake Type Barbed, Maximum Flow Rate 60 gpm, Discharge Type NPT, Overall Height 16 in, Overall Width 30 in, Features Built-in Cleaning Mechanism, Minimum Flow Rate 26.7 gpm, Includes (9) Filter Foams, Cleaning Indicator, Manufacturer Warranty Length 3 yr, Overall Length 30 in