E-Z Pool Swimming Pool Fall/Winter Chemical Closing Kit Up To 20,000 Gal

Close your pool in 30 minutes! 5lb bucket will treat swimming pools up to 20,000 gallons No other chemicals needed Faster and more effective than multi-product kits Perfect for In-Ground and Above-Ground swimming pools Winter closing bucket works well with safety and mesh covers Close your pool in 30 minutes! 5lb bucket will treat swimming pools up to 20,000 gallons No other chemicals needed Faster and more effective than multi-product kits Perfect for In-Ground and Above-Ground swimming pools Winter closing bucket works well with safety and mesh coversYou may also like E-Z Swimming Pool Soft & Swim Chemical Controls Algae and Calcium Scaling - 10 lbs.