Halt 50 Algaecide

Algae's worst enemy.

Rely on concentrated Halt 50 Algaecide to kill and prevent all types of algae. One quart of this concentrated pool algaecide treats up to 240,000 gallons. Non-metallic, low-foaming formula won't stain or discolor hair. Swim immediately after treatment. Great for all pool types.

Maintenance dosage: 1 1/3 oz. per 10,000 gallons.

#CH115