1.This floating chlorine dispenser is made of highquality, durable and rustproof PVC material, which is dropproof, corrosionresistant and extremely durable for longterm use. The whirlpool float can withstand bad weather and is therefore suitable for all seasons. 2.Float effortlesslyThe automatic chlorine dispenser for swimming pools floats around and distributes chemical pills effortlessly. Releases just the right amount of chlorine over time, evenly distributed. 3.Easy to useSimply place the chlorine tablet in the float and place it in the pool. Keep your pool clean and fresh. This floating dispenser holds chlorine tablets up to 3 inches in size. 4.Ensure a pool experienceThe floating chemical dispenser is specially designed for dispensing bromine and chlorine tablets in the swimming pool and keeps the pool clean and up to date. Ensures chlorine diffuses efficiently all around, prevents algae growth and effectively controls your pH.