The Clip'n'Fill is an easy and efficient water filling tool. A convenient way to fill Spas, Swimming pools, Aquariums, Farm Troughs or any other large container, with water. The unit attaches to a standard garden hose and hooks securely to the side of the pool, spa or container. No more kinked Hoses or spills.The rugged plastic housing is molded from high-grade polyethylene for added strength and durability. Comes with expansion bracket to fit Pool & Spa rims up to 2.5 inches thick. For thin rim containers, like buckets or pails, lay a 2" X 4" over the top to attach the Clip'N'Fill to.Measures 4.5inches long by 2.25 inches wide by 3.5 inches high. Connects to a standard garden hose.Garden Hose Washer included.How to use:1.Connect the Clip'N'Fill to the male end of the hose.2. Using the clamp and screw on the Clip'N'Fill, attach it to your Pool, Spa,Aquarium or other water container.3. Connect the other end of the hose your water spigot..4. Open your spigot and let the water flow freely.5. When your Pool, Spa, or Container is full, close your spigot and remove you rhose and Clip'N'Fill.