HTH 52030 Swimming Pool Care Shock, Swimming Pool Chlorinator Boosts Chlorine Levels & 42052W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 5lb

• BENEFIT: Shock treat, sanitize, clarify, and help prevent bacteria and algae in your swimming pool water, all with this convenient, easy-to-use product FEATURES: Multi-use pool shock with Cal Hypo. Use weekly to solve 90% of pool water problems within 24 hours. Fast-acting and fast-dissolving VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock COMPATIBLE WITH ALL SWIMMING POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenient, and individually wrapped 3-inch tablet CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Individually Wrapped Chlorine Tabs Advanced dissolve slowly and last up to one week COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems. Use in floater, feeder, or skimmer basket