Fountain Bowl Biological Filter Kit – Square

Turn a Fountain Bowl into a biological filter with the new Fountain Bowl Biological Filter Kit. Using a Fountain Bowl as a biological filter is a great way to add filtration to any pond or waterfall with minimal effort and at an affordable price. Depending on the bowl size, these Fountain Bowl Biological Filters can filter up to 13,200 litres. We offer biological filter kits for the round 81cm and 102cm Fountain Bowls and the square 69cm and 84cm Fountain Bowls. The kit includes (4) internal shelves, a custom filter mat, a bio-media net, a 40mm rubber bulkhead, a tee-fitting, and BioBalls Biological Filter Media.