Fangrui Product Details 1. Features: 2. **powerful Water Purification**: Our Multifunctional Chlorinating Tablets Effectively Eliminate Impurities And Dirt, Ensuring Your Pool Water Is Crystal Clear And Safe For Swimming. 3. **fast-acting Formula**: Containing Trichloro Triazinane Trione And Dichloroisocyanuric Acid, These Tablets Dissolve Quickly To Provide Immediate Results In Water Clarity And Sanitation. 4. **odor Elimination**: Say Goodbye To Unpleasant Odors! Our Tablets Not Only Purify But Also Neutralize Odors, Leaving Your Pool Water Fresh And Inviting. 5. **easy Application**: Simply Place The Tablets In A Doser, Dilute With Water, And Let The System Do The Work. Enjoy Hassle-free Pool Maintenance With Our User-friendly Design. 6. **large Quantity For Extended Use**: With 300 Effervescent Tablets In Each Pack, You Have A Long-lasting Supply To Keep Your Pool Clean And Healthy All Season Long. 7. Our Chlorinating Tablets Contains Trichloro Triazinane Trione, Dichloroisocyanuric Acid, Conditioners. It Can Quickly Filter Impurities And Dirt In The Pool, Capture Fine Suspended Solids, Provide Healthy And Clean Pool Water, Effectively Remove Odors, And Keep The Pool Water Clear.its Application Method Is Very Simple: Put The Chlorinated Tablets Into The Doser, Dilute And Dissolve Them Using A Water System, And Send Them To The Swimming Pool. Make The Pool Clearer And More Reassuring.