Out of stock, if ordered now we will put your spa on back order and deliver once new stock arrives
"Shocks" water to refresh chlorine levels and reactivate it by dissolving unfilterable wastes. Reduces odours and restores a natural sparkle to your hot tub water.
Restores fresh-smelling and sparkling water, by dissolving un-filterable organic material. Helps to improve the performance of your sanitiser.
TIP: Use after heavy usage or contamination to restore clean, fresh water.