Tetra Startzyme 8 Tabs
Start Zyme : Complete Water Conditioner with Beneficial Bacteria. Start Zyme combines all the benefits of a complete water conditioner to make water immediately safe for tropical fish, Goldfish, and marine fish. Instantly neutralizes harmful chlorine, chloramines, and heavy metals. Stimulates the natural protective slime coating to reduce stress and help heal fish wounds. Contains a safe blend of bacteria and enzymes to help establish the biological cycle and break down organic sludge.