Introducing Refresh Cal hypo Shock, the ultimate solution for quickly restoring clarity and sparkle to your pool water! This powerful shock treatment is specially formulated with calcium hypochlorite to effectively eliminate algae, bacteria, and other contaminants, leaving your pool water fresh, clean, and inviting. Easy to use and fast-acting, Refresh Cal hypo Shock is perfect for maintaining a pristine swimming environment. Dive into a crystal-clear pool today with Refresh Cal hypo Shock!