Where we mention In The Swim Pool Closing Kit - 15,000 Gallons

• Fall Pool Care: What to Do with Your Pool Before Winter

  Best mid-size closing kit · Best for: Full closing chemistry for inground pools up to 15,000 gal — winterizer + shock + algaecide in one box

• How to Winterize a Pool: Step-by-Step Closing Guide for Chlorine and Saltwater Pools

  Closing chemistry bundle · Best for: All-in-one winterizing kit with chlorine-free shock, winterizer, stain-away, and floater for pools up to 15K gallons