HTH® Pool Care 3" Chlorine Tabs Ultra 8 lbs

Keep your pool water clean, clear and comfortable with this all-in-one tablet sanitizer and shock treatment. It kills algae and bacteria while softening, clarifying and guarding surfaces from stain and scale for an amazing value—and sparkle! All-in-one sanitizerSanitizer, clarifier, algaecide and water softenerUse in floater, feeder or skimmer basketTabs last up to 1 week Slow dissolving, long lastingHTH® 3” Chlorine Tabs Ultra dissolve slowly and last up to one week for longer chlorine life. Compatible with all poolsThis product is great for all pool types including vinyl-lined pools and saltwater systems. You’re all clear with HTH®For best results, use HTH® 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels