FLOATING EASILYChlorine tablet dispenser floats around diffusing chemical tablets effortlessly The right amount of chlorine to be released over time, evenly distributed Very safe so you dont have to worry about chlorine levels in your swimming pool or spa. HIGH QUALITY & UNIQUE DESIGNChlorine tablet floater made of durable and sturdy ABS plastic to serve you for many years without damage.Has a lockable cap and adjustable ring for complete control. Has different gear posttion adjustable flow port to control the release of chemicals. locking cap keeps the chlorine tablets safely in it, providing a safer and more enjoyable pool experience. LARGE ENOUGH SPACEChlorine tablet floater inlets is 12 cm (5"). Specifically designed to ensure long-term use. EASY TO USEOne-piece floating design, just open the lid and add slowly soluble chlorine or chlorine particles, then putting it into the pool after adjusting the outlet. It can automatically lower the water level when the water pump stops working. APPLICABLE SCENEVery suitable for various swimming pools, water parks, aquariums, spas and other water activities.Provide a cleaner swimming and spa experience.