[Automatic]: It can be used as a water dispenser. The bright colors and nipple design make drinking convenient. Poultry can drink at any time. 5 liters of water is enough for a week or more, which helps you reduce your water supply costs. [More Convenient]: With horizontally installed poultry nipples, chickens do not need to twist their necks to drink, making it more convenient for them to access the container and drink water. Placing the container on a concrete block will raise it to a good working height. [Easy Installation]: Drill a hole in the container; you only need a 1 1/32 \" drill bit to install the irrigation fitting. The nipple assembly screws directly into the container, so no additional tools are required. [Safety Material]: These poultry water nipples are made of high-quality plastic and steel and are carefully assembled to ensure the best quality. The product can be used for several seasons. All parts are rounded to prevent mouth injuries. [Recommendation]: We recommend 5 birds per nipple, and the nipple drinker requires low-pressure water. If connected to a household water line, a pressure regulator must be used.