4000GAL Pond Pressure Bio Filter with Light

Completed with uvc ultraviolet purifier the pressure filter is a good solution to improve the water quali. Areou upset that the water is not transparent the pond ea to get moss and the fish falls ill to die no matter it is a new pond or it has been used for a long time? the 4000gal pond pressure filter is whereou could turn to for help and solve allour concerns above. It is suitable for improving the water quali to provide a clear and healt pond forour fish. Build in 13w uv sterilizer the filter helps get rid of green water providing both mechanical and biological filtration. Suitable for the garden pond koi pond Improve the water quali Effective pressure filters complete with UVC ultraviolet purifier Built-in uv bulbs stem Ea to maintain and comes with all the parts rea to install