5Lbs Chlorinating Granules for Pools, Spas & Hot Tubs – Kills Bacteria & Algae, Fast-Dissolving Formula

Powerful Pool & Spa Sanitizer：Effectively kills bacteria and algae, ensuring crystal-clear water for your swimming pool and spa.

Easy-to-Use Dosage Guide：Use 1 lb per 18,000 gallons of water. Shock your pool weekly or after heavy use, high temperatures, or rain for best results.

Versatile & Compatible：Safe for all pool surfaces, including vinyl, plaster, fiberglass, and tile. Suitable for both chlorine and saltwater pools.

Fast Dissolving & Quick Action：Our granules dissolve rapidly, allowing you to treat your pool or spa —no long waiting time required

High-Quality & Reliable：With 60% available chlorine, our product ensures effective sanitation without leaving residue, keeping your pool or spa safe and clean.