Copper algaecide uses copper to treat algae growth, and is most effective against mustard and green types of algae. Copper algaecides will not cause foam in a swimming pool. Although effective against many forms of algae, copper algaecides can cause unsightly stains on the surface of a swimming pool if used improperly. Copper algaecides cannot be used in a swimming pool using a biguanide-based sanitizing system (such as Baquacil or SoftSwim).
7% copper algaecide kills and prevents all types of algae growth. One quart treats up to 160,000 gallons! The fast-acting and long-lasting formula will not foam or cloud water. Perfect for spring start-up. Swim immediately after treatment. Great for all pool types. Maintenance dosage: 2 oz. per 10,000 gallons.
*Please Note: Chemical packaging may vary from images shown. We cannot guarantee type of packaging (i.e. bucket, bag or box).