(3 pack) HTH Spa Care Non-Chlorine Shock Oxidizer – Granules, 2.2 lb – Pool and Spa Shock Treatment for Water Clarification

HTH Spa Care Non-Chlorine Shock Oxidizer, Clears Cloudy Water, 2.2 lbs. Relax into fresh, clean water with this easy-to-use non-chlorine shock oxidizer. HTHu00ae Spa Non-chlorine Shock Oxidizer effectively reduces odor-causing ammonia and chloramines, resulting in clear, clean and healthy water. This product is great for bromine and chlorine systems. For best results, use HTHu00ae Spa Non-chlorine Shock Oxidizer as part of your regular HTHu00ae Spa care routine. How To Use HTHu00ae Spa Non-chlorine Shock Oxidizer With the filtration system on, apply 2 ounces (4 tablespoons) of HTHu00ae Spa Non-chlorine Shock Oxidizer for every 250 gallons of water. With the spa cover off, circulate your spa water for 15 minutes.