Maintaining your spa in excellent condition is all about finding the proper chemical balance. You need to ensure that you have the chemicals in the appropriate amount so that they will do their job effectively without causing any damage when you add protective chemicals. For example, you don't want your chlorine to kill off algae while also being corrosive to the spa's surface. It's all about finding that perfect harmony.
Spa Alkalinity Up
Essential for spa water balance, Essential for bather comfort.