ProTeam Prevent is an economical, general-purpose algaecide for control of all types of algae and related slime. Its liquid formula can be added directly to pool water without dilution, and contains no copper or other metals that can cause future problems. Prevent is non-staining, EPA-registered, and is compatible with all forms of sanitizer. Best of all, Prevent is made right here in the USA to ensure the highest possible quality, allowing you to buy with confidence. Dosage Routine Maintenance: 5 fl oz per 10,000 gallons of water per week. Visible Algae Growth: 32 fl oz per 25,000 gallons of water. Directions In freshly filled pool or pool showing no visible algae growth add 5 oz. of this product per 10,000 gallons of water to prevent algae growth. Apply by adding directly to the pool water. If algae growth is observed, add one quart of this product for each 25,000 gallons of water to kill and control those algaecide species most commonly found in swimming pools. When existing growth is dead, clean the pool, drain and refill if necessary and add 0.5 oz. of this product per 10,000 gallons of water. Apply by adding directly to pool water. If the pool water treated as in (1) or (2) is recycled, add 5 oz. of this product per 10,000 gallons of water every 5 to 7 day to maintain between 2-5 ppm of active ingredients. Apply by adding directly to the pool water. If the pool water treated as in (1) or (2) above is not recycled or not filtered, it should be tested periodically to determine the active ingredient content. When necessary, 5 oz. of this product per 10,000 gallons of water should be added directly to the pool water to maintain 2 - 5 ppm of active ingredients.
