Unique Design: The floating chlorine dispenser is made of high-quality PP material, sturdy and durable, anti-falloxidationcorrosion.Large CapacityFloating chlorine dispenser with different levels of drug dosage adjustment, and a special physical structure that allows chlorine tablet dispenser to be suspended on the water surface to be uniformly administered.Humanized Design Locking cap securely holds pills in place. This helps prevent embarrassing spills and prevents children from accessing potentially dangerous chemical tablets.Easy To Use screw-on lid makes it easy to add chlorine tablets. You can adjust the chlorine lever by simply turning the bottom housing to adjust the vent that allows water to flow in and out.Widely ApplicableSuitable for all indoor and outdoor swimming pools, spas, hot tubs, aquariums and fish ponds.