Doheny's Ultimate Pool Closing Kit | Winterizing Chemicals for Above & Inground Pools | Prevents Stains, Rust, Scale & Algae | Treats Up to 15,000 Gallons

Highlights

• Effortless Pool Closing: Take the guesswork out of winterizing your pool with Doheny's Pool Closing Kit—everything you need for a hassle-free pool shutdown!
• Works for Pools 7,500-35,000 Gallons: Each kit includes easy-to-follow instructions to ensure a smooth and effective closing process.
• Ultimate Closing Kit Includes: Doheny's Metal Out (Stain, Rust & Scale Preventer), Winter Guard Control, Time-Released Winter Oxidizing Tablets (our "SECRET IN THE BOX"!), and Oxidizing Shock.
• Most Powerful Pool Closing Kit: The Pool Master Closing Kit is our most advanced option—just like the Ultimate Kit but with 1-quart bottles of Metal Free and Pool Magic Fall & Phos-Free for extra protection!
• For Larger Pools: Simply purchase multiple kits to cover bigger pool sizes with the same level of protection.