Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological filtration in new aquarium set-ups, and to enhance the rate of nitrification, denitrification, and organic waste degradation in marine and freshwater aquaria through complete nutrient remineralization.

Reduces nitrates and phosphates

Used the world over for more than 12 years

Veterinarian Pathologist tested and recommended

Supplied in a state of suspended animation for maximum longevity, 2 yr. shelf life from date of manufacture

Formulated utilizing extensive data compiled by microbiologists.