Reliable Chlorinating Tablets: Powerful chlorine shock will give your pool an extra boost of fighting power to keep your pool water fresh, get a good swimming experience. KEEPS POOL WATER FRESH: No more dirty pools, use these chlorine tablets for clean water, to create a cleaner and more enjoyable swimming space. And it reduces the amount of chemicals you have to add. EASY TO USE: Simply drop the tablets into your pool float or feeder, then drop them into the pool every week or as often as needed to keep the water clean. Wide Usage: Chlorine tablets can be used for swimming pools, hot tubs and spas, bathtub, hot spring pool, sauna pool and water park, etc. Net Weight: 0.5 pound /1 pounds per bucket. Storage and disposal: keep out of reach of children. Keep this product dry in a tightly closed original container when not in use. Store in a cool, dry, well-ventilated area, away from heat or open flame. Do not contaminate food or feed by storage or disposal. Do not reuse or refill this container. Triple rinse container (or equivalent) immediately after emptying. For best results, apply more product after heavy use, high temperatures, or rain.Please wear the rubber gloves better when you take it out. Packing List: 1 bucket x pool chlorination tablets (0.5lb / 1lb)