HTH 52123 Super Shock Treatment Swimming Pool Chlorine Cleaner - 1 lb (15 Pack) | Fast-Acting Pool Sanitizer for Crystal Clear Water | Perfect for Weekly Pool Maintenance & Algae Prevention

HTH Super Shock! Pool Shock Treatment is the 4-in-1 powerful pool shock designed to boost chlorine levels, killing and preventing bacteria and algae for a clear, healthy pool. Each pound of Super Shock! packs a powerful punch, restoring crystal clarity in just 24 hours. Great for all pool types and won’t fade your pool liner. About the Brand: HTH was developed for consumers with economical and powerful products for the toughest jobs. HTH and its sister brands offer everything you need for your pool, from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, and more. If you like HTH, check out some of the other similar brands from our parent company, Sigura, like Applied Biochemists, Leisure Time, GLB, Spa Selections, and PooLife. Sigura has a long heritage of developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. At Sigura, we have an unparalleled commitment to delivering superior water treatments that improve the environment and enhance the security, health, and safety of our global communities. With our innovation and simple, intuitive solutions that anticipate needs, Sigura customers feel more secure as they enjoy their pools, spas, ponds, and lakes.