FreshWater MPS, 2 Lb.

This fast-acting, chlorine-free oxidizer helps refresh spa water, improve clarity, and remove unwanted contaminants. When used with the FreshWater Mineral Spa Sanitizer, it helps activate silver ions for faster, more effective water care. Its pH-neutral formula won't affect water balance and is compatible with FreshWater Salt Systems, though it should not be used with the FreshWater Smart Monitoring IQ System.