1 Barrel 5 Pounds Chlorine Tablet Chlorinating Tablets 3-Inch Pool&Spa Long Lasting

Package Included- 5 lbs of chlorine tablets in 1 buckets, contains 11 individually wrapped 3 inches chlorine tablets, 11 pcs chlorine tablets in total. Powerful Active Ingredient- Contain 99% Trichloro-S-Triazinetrione (Trichlor) and 90% available chlorine,this chlorine tablet is one of the strongest products in the market.  Keep Pool Water Crystal Clear- Keeping your swimming pool water clean and sanitary is one of the most important steps for pool maintenance. And our pool chlorine tablets has sun-stabilized, slow dissolving, long lasting formula, will keep your swimming pool clear longer, save water, your time and money. Easy To Use- Put the 3 inches chlorine tablets into chlorine feeder, skimmer or floater, place it into the pool. Done.  Widely Use-This chlorine tablet for hot tubs can use in swimming pool, hot tubs, waterpark. You can use 1 tablets for 10000 gallons water, 2 tablets for 15000-20000 gallons water.