Vanishing Act Calcium Remover

Vanishing Act Calcium Remover  helps soften hard water without chemical additives. Softer water leaves your skin feel silkier as it helps protect your spa components from the damaging effects of hard water. For areas with extreme hard water (150 ppm up to 300 ppm), use the FreshWater Vanishing Act XL. This is particularly important when using the FreshWater Salt System.