Maximize the benefits of your spa sanctuary using Sirona Calcium Booster. This distinctive liquid formula is designed to dissolve quickly, increasing water hardness levels. This helps in reducing foaming and protecting equipment from corrosion.

~ Sirona Calcium Booster is compatible with all sanitizers including bromine, chlorine, salt water, ozone, minerals and biguanide.

~ Use this product to safely maintain a Calcium level between 200-400 ppm.

~ Prevents foaming and equipment corrosion for a clean, soothing spa experience.

~ Liquid solution boosts calcium with this fast-acting and easy-to-use formula.

Dosage:

~ Please check the dosage chart on the back of your product or in the images provided above.

Directions:

1. Regularly check the calcium hardness of your water each week using Sirona Test Strips and make necessary adjustments.

2. To keep your spa water's calcium hardness within the ideal range of 200-400 ppm, add the recommended amount of Sirona Calcium Booster as indicated in the provided table on your bottle.

3. Then, run your spa's circulation on high speed for at least 15 minutes.