In The Swim Pool Winterizing and Closing Chemical Kit - Up to 7,500 Gallons Includes our 100 percent Guarantee:

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In The Swim Pool Winterizing and Closing Chemical Kit - Up to 7,500 Gallons Includes our 100 percent Guarantee:For use with pools up to 7,500 gallons only Kits use chlorine free chemicals that will not stain or bleach liners Slow release floater keeps your pool oxidized all winter long Not for use in pools on a biguanide based sanitizing system Includes: 1 qt. winterizer, 1 qt. winter stain away, 1 lb. chlorine free shock, 1 winter sorb and 1 winter pool floater TIME DELIVERY: United States: 12 18 business days. International: 15 28 business days. FREE