My Stock PhotosStock Images of Pond Filters (Fish)Pictures include some different pond filters, designed to clean the water of adjacent ponds, both biologically and mechanically. The chambers perform the filtration process when water is pumped into the first settlement chamber of brushes and foam, which then passes through different types of media, such as Japanese matting, flocor pipes, alfagrog lava rock and pea gravel. | |||
Last updated 17/12/2015
