[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, the chicks don't have to turn their necks to drink water, which provides more convenience for the chicks to get from the container and drinking 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 a 11/32 drill to install the irrigation fitting. The pacifier assembly is screwed directly into the container, so no additional tools are required. [Safety Materials]: These poultry water pacifiers 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 harm to the Mouth. [Recommendation]: We recommend 5 birds per nipple, and the nipple drinker requires low water pressure. If connected to a domestic water line, a pressure regulator must be used. Number of Shipments: 12 pieces