The plastic construction of this float ball valve makes it suitable for various environments, including aquariums, livestock water Troughs and aquaculture systems. Its automatic water level control feature ensures that your water systems are always at the , providing peace of mind and reducing the need for constant monitoring. Features -Color:Multi -Material: -Size:19.80X4.30X3.95cm/7.78X1.69X1.55in - type plastic float featuring a type of plastic float switch, this valve offers dependable and water level control for various applications. -Micro tank water replenishment: designed for micro water Tanks this float valve ensures precise and consistent water replenishment, maintaining optimal water - auto shutoff function: shutoff function stops water flow once the tank is full, preventing overflow and conserving water. -sturdy: by automatically stopping the water supply when the tank is full, this float valve helps save water, making it an sturdy option. -Easy to install: the design allows for , making it convenient for users to set up and use. Package list: 1pc x Float Ball Valve