ProTeam Alkalinity Up Size:10 lb which helps keep covers in

which helps keep covers in place

All‑in‑one Start‑Up Kit: Contains the essential bromine sanitizer and balancing chemicals for immediate spa start‑up

Solar Shield lasts for up to an amazing 30 days per application

Softer water and fewer odors: mineral infusion improves feel and reduces the chlorine smell

accurate results you can trust

ProTeam Alkalinity Up Size:10 lb which helps keep covers inProTeam Alkalinity Up boosts the pool's alkalinity level into the optimal 100 to 150 range, virtually eliminating pH bounce to allow you to accurately balance your pool's water chemistry. This will not only improve sanitizer efficiency, but will prevent costly corrosion damage to pool plumbing, surfaces, and equipment. A properly balanced alkalinity level will also give swimmers much more comfortable water with minimal skin or eye irritation. Best of