Microbe-Lift Algaway 5.4 controls algae growth and eliminates green water in your self-contained ornamental pond. Keeps your water surface clear and beautiful. Algaecide for ponds will not harm fish or live ornamental p
Active Ingredient: Poly(Oxyethylene)(Dimethylimino)ethylene(Dimethylimino)ethylene Dichloride 5.40%.
