Danner 05640 Pondmaster Clearguard Pressure Filter (Without UV, 16000gal)

Finally a great filtration at an affordable price. Easy to use and versatile with 7 functions; filter, backwash, rinse, winterize, empty, circulate and close. Reusable pad removes fine debris and polishes water fast. Combination of biological and mechanical media for maximum water clarity and healthier ponds. Available with or without UV Clarifier. Separate UV clarifiers are offered in 9W and 18W sizes. Can be used for replacement and upgrading. Includes both slip and barbed fittings. The recommended water pump size for the