Pool Breeze Optishock Non-Chlorine Shock 1 lb Bag | 88472 Pool Cleaning & Maintenance Accessories O-rings age together and a

O-rings age together and a newly stressed seal alongside an older one is a common source of repeat leaks

Removes calcium

Excellent for leafy debris

inspect the surrounding tank fitting and any associated O-rings for cracking or deformation — replacing these at the same time prevents a return trip to the equipment pad

lid with O-ring UPC 610377050951 Poolaroo Pro Tip

Pool Breeze Optishock Non-Chlorine Shock 1 lb Bag | 88472 Pool Cleaning & Maintenance Accessories O-rings age together and aOptishock is a powerful oxidizer that helps eliminate pool contaminants while clarifying the water. Use weekly and get back to swimming in 15 minutes! This is a non chlorine shock treatment. Step 2 in the POOL Breeze Optimight 3 step system. Active Ingredients: Potassium Monopersulfate