The strongest Cal Hypo shock product in the industry! Dissolves quickly and completely to combat algae and bacteria and keep pool water sparkling clean and clear with less work.

• Quickly and easily combat algae and bacteria with the strongest Cal Hypo shock in the industry

• Quick-dissolving and good for all pool surfaces

• Use Poolife® TurboShock to shock treat pool water once a week — no need to pre-dissolve