So I've reald claims that this stuff reduces nitrates significantly.
Has anyone tested this stuff out? I'm thinking about throwing 10 lbs. of it into my sump to reduce nitrate levels in my 180 - but $80 for some mud is a tough pill to swallow.
Has anyone tested this stuff out? I'm thinking about throwing 10 lbs. of it into my sump to reduce nitrate levels in my 180 - but $80 for some mud is a tough pill to swallow.
