Product Review

The HTH 37-1/2-pound 3-inch super chlorinating tablets sanitizes pool water. Its stabilized sun protected formula extends chlorine life. For use in simmer or floater. Protects against bacteria and algae growth. Active Ingredients: Trichlors-S-Trazinetrione 93.6-percent, Zinc Sulfate Monohydrate 3-1/2-percent, Other Ingredients 2.9-percent, Available Chlorine 84-percent.