Do not use the spa or place any further Pure Spa Salt for 24 to 48 hours to ensure the levels reduce. Unplug the spa pump, remove from the liner and drain 20% of the water from the spa. Refill this with fresh water. Start the Salt Chlorinator System. I hope you are back in your hot tub soon enjoying the hot water and relaxation, if you require any hot tub supplies such as new or please look thro..