Poolife NST Purify 1 lb – Stabilizer-Free Chlorine Shock for Pools – Tablet Shock Formula – Includes 2 Scum Socks and 7-in-1 Test Strips Hydrangea a quick and effective solution

a quick and effective solution for removing debris

Kills and prevents green

keeping your water sparkling clean and safe

fast-acting chlorine shock that doesn't contribute to cyanuric acid buildup

Step-by-step instructions for a hassle-free start-up

Poolife NST Purify 1 lb – Stabilizer-Free Chlorine Shock for Pools – Tablet Shock Formula – Includes 2 Scum Socks and 7-in-1 Test Strips Hydrangea a quick and effective solutionSmart Shock, Simplified Poolife NST Purify 1 lb is a next generation chlorine shock treatment in an easy to use tablet form. It delivers a strong oxidizing punch to kill bacteria and control algae without adding unnecessary stabilizer (CYA) to your water. Ideal for routine pool maintenance in all pool types. Top Features: Stabilizer free formula prevents over conditioning Convenient NST tablet format for minimal handling Compatible with chlorine and