About this item POOL CLEANING TABLETS --- Our Pool Cleaning Tablets contain clarifier and algaecides to help improve clarity and prevent algae formation.In this hot summer, you can enjoy the crystal clear swimming pool. These pool chlorine tablets provide a safer, cleaner, and more enjoyable swimming experience. MULTIFUNCTIONAL CHLORINE TABLETS --- Our Pool Cleaning Tablets Suitable for all types of hot tubs and swimming pools, including all inflatables pools. Our Pool Cleaning Tablets can be used in wards, pets, kitchens, toilets and other places. SAFE AND EFFECTIVE INGREDIENT --- Citric acid, peroxide, enzyme, surfactant, sodium carbonate, Sodium trichloroisocyanurate.Safe,healthy and durable. Go out to swim or go to the hot springs. Never worry about the chlorine content in the water. With it, you can easily solve the water quality problem. LONG-LASTING EFFECT --- Our chlorine tablets will dissolve evenly and completely within 1 hours giving a steady replacement of chlorine loss to maintain optimal safe bathing levels without hassle.This package is including 100g Chlorine Tablets.With it, you can easily solve the water quality problem.It can keep the pool clean and long-lasting and can be used for a long time. HOW TO USE --- Simply place a chlorine tablet into the block in your skimmer basket or chlorine dispenser. It also can be directly injected into the swimming pool or bathtub.Recommended levels: 1-3mg/l (ppm) for pools, 3-5mg/l (ppm) for hot tubs.When using our chlorine tablets please always use gloves. Always read the label and product information before use.