In The Swim Saltwater Pool Closing Kit – Winterizing Chemicals for Above Ground

Ordering a kit larger than your pool size will help protect from winter cover problems. Small Kit: for pools up to 7,500 gallons. Deluxe Kit: for pools up to 15,000 gallons. Super Kit: for pools up to 35,000 gallons. In The Swim Winter Pool Chemicals We sell more winter chemical kits than any other online retailer. Regardless of the size of your pool, we have the pool winterizing kits to meet your needs.