HTH® Pool Care Shock 6 pack x 13.3 oz Size:6 pack x 13.3 oz Max BTUs Input: 37

Max BTUs Input: 37

Includes 3 Utility Blades

A Sharp Synthetic Mineral That Cuts Fast And Smooth

Constructed of flexible and impact resistant materials

It uses a patented

HTH® Pool Care Shock 6 pack x 13.3 oz Size:6 pack x 13.3 oz Max BTUs Input: 37Shock treat, sanitize, clarify and help prevent bacteria and algae in your swimming pool water, all with this convenient, easy to use product. Multi use pool shock with Cal Hypo Use weekly to solve 90% of pool water problems Fast acting and fast dissolving Visibly brilliant sparkle This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock. Compatible with all swimming pools This product is