HTH Granule Pool Care Kit 4 lb

Find the most important chemicals for opening and closing your indoor or outdoor swimming pool in the HTH Pool Care Kit. This convenient, multi-purpose product prevents stains and scale, kills bacteria, clarifies, shock treats and prevents algae in up to 20,000 gallons of water. Whether you are opening your pool for the first swim or closing it for the winter, the HTH Pool Care Kit is easy to use and compatible with salt systems. Plus, it won't over-stabilize your pool.
Metal & stain defense granules to prevent metals from staining pool surfaces and causing cloudy water
Test strips to show levels of free chlorine, pH, total alkalinity, total hardness and cyanuric acid (CYA) stabilizer
Algae guard granules to prevent algae growth
Easy to use product that wont over stabilize your pool