Leisure Time Calcium Booster raises water hardness level while preventing foaming and equipment corrosion. Using this product to maintain proper hardness levels will help extend the life of your spa. Calcium Booster will optimize your total spa experience by keeping the water balanced. This product is compatible with chlorine, bromine, ozone, and biguanide sanitizers.
Leisure Time Calcium Booster
Due to federal law, all chemical sales are final. All other items must be returned, in original condition, within 30 days of purchase with a receipt. Inflatable items must be returned within 7 days. Returns will be issued with an in-store credit. All items returned may be subject to 15% restocking fee. Manufacture warranties must be handled by manufacture no exceptions. Angie's Pool & Spa, Inc. is not responsible for any spillage or damage of any kind. All clearance items sales are final, no refunds or returns.