HTH Tablet Chlorinating Chemicals 8 lb

HTH Pool Care 3 in. Chlorine Tabs Advanced 8 lb. (was formerly known as HTH Super 3" Chlorinating Tablets) Sanitizer with clarifier and algaecide. 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 in. Chlorine Tabs Advanced dissolve slowly and last up to one week.
This product is great for all pool types including vinyl-lined pools and salt water systems
For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm
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 gal.