HTH® 4400 Hey! Cool Pool® Flip Plop® 2 Part System BackToSchool Ability to reduce drywall nail

Ability to reduce drywall nail pops & floor squeaks

The Rayovac A1604-8PP Alkaline 9-Volt Batteries are the smart choice for your battery-powered devices because they last as long as other leading brands

Creating decorative edges on railings or decks

& many more

HTH® 4400 Hey! Cool Pool® Flip Plop® 2 Part System BackToSchool Ability to reduce drywall nailCrystal clear water made easy; plop it in and flips when empty. Treats 2000 to 5000 gallons. Contains 1 mineral and 1 chlorine cartridge. 2 part system: top half treats water for 6 months & bottom half chlorinates up to 4 weeks. 2 part system: top half treats water for 6 months & bottom half chlorinates up to 4 weeks Easy mineral sanitizing pool care Bacteria fighting minerals Plop it in water & wait until it flips Treats 2000 to 5000 gallons.