[Automatic]: It can be used as a water dispenser. Bright colors and nipple design are convenient for water. Poultry can drink at any time. 5 gallons of water is enough for a week or more, which also helps you reduce the burden of water supply. [More comfortable]: Poultry nipples installed horizontally, chicks do not have to turn their necks to drink water, which provides greater comfort for chicks to get from the container and drink water. Place the container in a block of concrete will allow it to reach a good working height. [Easy installation]: Drill a hole in the container, you just need to prepare an 11/32 drill to install the irrigation fitting. The pacifier assembly screws directly into the container, so no additional tools are required. [Safety Materials]: These poultry water soothers are made from high quality plastic and steel materials and are carefully assembled to ensure the best quality. The product can be used for several seasons. All parts are round to avoid harming the mouth. [Recommendation]: We recommend 5 birds per nipple, and the nipple drinker requires low pressure water. If connected to a domestic water pipe, a pressure regulator should be used. Note: The data are all measured manually, please allow 1-3cm error due to differences Due to light and display, there may be some color differences, please refer to the actual item received.