AQUANATURE METROVIT is an combination of fish medication with immunity boosting supplement ,effective and safe treatment for several protozoan and anaerobic bacterial diseases of fish (Cryptocaryon, Hexamita, Ichthyophthirius). Diseases including Aeromonas and pseudomonas genera and mycobacterial group (gill diseases, Rhodococcus). It is useful in the control of “Hole-in-the-Head” and “Angel Problems” in Cichlid and Discus.It has no effect on beneficial bacteria . It can either be dosed into the water or in a medicated food mix. It will treat both internal and external infections. When used in a medicated food mix, it is excellent for treating parasites in tanks that contain invertebrates.