(2 pack) HTH 3-inch Advanced Chlorine Tablets — Tablet, 5 lb — Pool Sanitizer for Routine Chlorination

HTH Pool Care 3″ Chlorine Tablets Advanced, Sanitizer & Algaecide, Kills Algae and Bacteria, 5 lbs Protect your swimming pool against bacteria, algae and other organisms and enjoy clean, clear pool water with these convenient one-dose tabs. Sun protected for longer chlorine life, HTH® 3” Chlorine Tablets Advanced 5lb dissolve slowly and last up to one week. HTH® Chlorine Tablets Advanced are great for all swimming pool types, including vinyl-lined pools and salt water systems. How to Use 3″ Chlorine Tablets Advanced 5lb Simply place one slow-dissolving pool chlorinator tab in your skimmer, floater or feeder. Do not add tabs directly to the pool as this could damage surfaces. The convenient 1-week dosage treats 10,000 gallons. Sanitizer, clarifier and algaecide Destroys bacteria & algae Use in floater, feeder or skimmer basket Tabs last up to 1 week Clear Blue Water