SpaGuard Chlorinating Concentrate - 2 lbs

The SpaGuard Chlorinating Concentrate comes in a 2-pound container and is suitable for use in pools, hot tubs, swim spas, stock tanks and softubs. It acts as a chlorine shock and prevents mosquitos from breeding in water. The product needs to be dissolved in hot water and used regularly to maintain 3-5 ppm of the active ingredient. Customers report that the product works well at keeping their water crystal clear and is easy to use.