Spa Ease Liquid Calcium helps to keep your water hardness levels between 200-400ppm. With the use of this product, you can avoid corrosion to your hot tub equipment and surface of your spa.
If you see foaming in your water, that is typically an indicator of low levels of hardness – and you’d want to use Liquid Calcium to help fix. Typically, only 3 oz of Spa Ease Liquid Calcium is needed, compared to other products that take 8+ oz.
