Ultra Bio Media – 8LB

Description General all-purpose media for filter Bio-Filtration. Can be used in many water filter and pre-filtration systems to add additional Bio-Filtration through the growth of natural bacteria. The design of this media allows a large surface area for beneficial pond bacteria to thrive, resulting in cleaner water supply. Works as biological filtration For use in most filter systems Will not hinder flow of water 8LB box (Approximately 1 cubic foot) (Sold Individually)