The Pro Biological Filter 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
