The newest, E.P.A. approved algaecide kills, prevents and controls black, green and yellow algae. Proprietary non-metallic formula gives fast and effective control with no foaming or staining. Dosage: initial treatment 8-12 oz. per 10,000 gallons of water. Weekly maintenance: 4-8 oz. per 10,000 gallons of water.
- Gallon size has been discontinued by manufacturer, for an algaecide in that size container, please see PROtech Algaecide 30 item 3431
