Savio SpringFlo Biological Filter Media Asynchronous you get better control with

you get better control with less copper

high-protein blend uses quality sources such as fish meal

treat 1/4 to 1/3 of the pond at a time

These acrylic sheer falls feature small openings to help create a unique rain-like effect

Savio SpringFlo Biological Filter Media Asynchronous you get better control withSavio Spring Flo Filter Media is the patented media that works even when dirty! Encourages better adhesion and proliferation of bacteria using a special formulation of polypropylene and calcium carbonate. The textured surface is embossed with millions of dimples to rapidly secure and develop beneficial microorganisms. It does not clog and it resists channeling and compaction in up flow or horizontal flow pressure filters. Easy to clean by shaking