Big w pool chlorine. Durable Material - PP and ABS Plastic can avoid Fade and Rupture caused by high-temperature sunlight. Chlorine Float can be used for several years. Features: Essential tool for quick and accurate readings of PH and chlorine, as chlorine is the most commonly used disinfectant for water by killing bacteria, algae and microorganisms. Baracuda Ultra Shock is a 500gm stabilised chlorine shock treatment that controls bacteria and algae in pools and helps to suppress chloramines. Keep your pool clean all year around with BIG W's range of Pool Maintenance products. With a simple dip test you can know your pool or spas total water balance in only 15 seconds, without the need for complex chemical reactions, or to take a bottle into a pushy pool shop. Pickup or delivered to your door! Pool chlorine tablets and chemicals effectively sanitize and maintain crystal-clear swimming pool water. About the product Cute Top - Octopus shape top adds fun and décor to your pool. Shop online at Lowe's. Buy products such as HTH Pool Care 3" Chlorine Tablets Advanced for Swimming Pools, 25lb at Walmart and save. wlmcyz holsfd efes umbz srsog pmh wcoo snl zckee clzrwexq