Robelle Algae troy 50 is an excellent all-around algaecide treatment. This product prevents algae formation, destroys all types of algae, will not cause staining and controls algae slime in swimming pools. This product's concentrated formula is non-staining and leaves absolutely no residue. Whether you want to kill existing algae blooms or simply prevent future algae growth, Robelle Algae troy 50 is an excellent value. Swim right after treatment. For use in gummite and vinyl pools. Dosage: Use 1.4 oz. for every 10,000 gallons pool water for maintenance each week. 50% quaternary algaecide.

• Potent non-metallic algaecide will get rid of and prevent all forms of algae
• Fast-acting concentrated formula is non-staining and leaves zero residue
• For use in all pool types

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes and APO addresses not available for this item

Warranty: 90 Day Woot Limited Warranty