100 Pcs/set Pool Cleaning Effervescent Chlorine Tablet Multifunctional Effervescent Tablets Spray Cleaner Home Cleaning Our Pool Cleaning Tablets effectively guard against bacteria, algae, and other microorganisms. These swimming pool water sanitizers help maintain cleaner, clearer, and more enjoyable pool water. Helps protect against chlorine loss in direct sunlight while stabilizing chlorine levels, reducing the frequency of chemical additions. Use 7 tablets per 2,500 gallons of water per week for optimal results. Controls and prevents algae growth in pool water. Helps purify and clarify pool water for a cleaner swimming environment. Provides protection against degradation caused by prolonged sun exposure. Specifications: Compatible with pools and hot tubs Easy to use Long-lasting formula Shelf life: 24 months Net weight: 100g Package Included: 1 Bottle of Pool Cleaning Tablets