Suncoast Iron & Cobalt Pool Stain Treatment is a granular product that will remove iron and cobalt stains from swimming pool surfaces. Follow label directions on Iron & Cobalt pool stain treatment closely to achieve desired results.
Pool water should be balanced before using Suncoast Iron & Cobalt Pool Stain Treatment, but the pH should be below 7.2 for the product to work at its most effective level. Use a chlorine neutralizer to bring chlorine levels down below 0.3 ppm. One 2.5 lb. container of Suncoast Iron & Cobalt Pool Stain Treatment will treat a 20,000 gallon pool.
Helps remove iron and cobalt stains on all pool surfaces
Helps remove discoloration from spot etching
Works best when used in conjunction with Chlorine Neutralizer
Following treatment, use Suncoast Metal Control or Super Metal Control to prevent future staining.