Pro 5000 Biological Filter & Falls, Danner.
Pro 5000 Biological Filter & Falls, Danner. The Pro Biological Filter and Falls are a Complete Waterfall Filtration System. They filter and aerate the water while creating the beauty of a waterfall or stream. Features: Extra-wide spillway for greater water aeration. Open swirl chamber for even and efficient water flow through the filter media. 3 separate filtering actions for super-clean water. Easily buried in ground to hide canister from sight. Extra-large capacity designed to increase biological filtration. Clean once a year under normal use. Dimensions: 18-inches x 18-inches x 20-inches (LxWxH). Waterfall width: 18 inch opening. Container capacity: 12 gallons. Maximum pump flow 5000 GPH.