Sunsun CNF-400 Stainless Steel Premium Bio Pond Filter UVC 18W up to 10000l for Fish Koi Pond.

Feature: All 304 stainless steel welding structure(Can be used for a long time) Adopt the new fourth-generation filtration brush, can intercepts water stains effectively and quickly Built-in biochemical cotton, with features of drug resistance and water resistance Special UV lamp can be customized to suppress the growth of cyanobacteria BIO-FILTERS: CNF-400 (L*W*H)DImension in mm: 730*410*400 (W) UV Power:(W) 18 (L/h) Max flow-through(L/h): 5000 Inlet hose adapter: ¾’’~1½’’ Outlet hose addapter: 38/50/70mm Suitable for ponds with fish: 10 m³ Suitable for ponds with glass: 20 m³