Leisure Time Calcium Booster Chemical Type_Biguanide Arctic Blue Shock is made

Arctic Blue Shock is made right here in the USA to ensure the highest quality

making it perfect for virtually all pools and spas

and clouding of pool water

Clarify is compatible with all sanitizing systems and spa surfaces

ProTeam Spa Metal Magic gives spa and hot tub owners an easy and effective way to prevent metal staining and scale buildup from forming

Leisure Time Calcium Booster Chemical Type_Biguanide Arctic Blue Shock is madeLeisure 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.