Automatic Operation: Our poultry waterer is automatic design, the water can come out automatically according to the amount of water in the bowl, so you don't need to teach your poultry to drink water , it is convenient for you. Easy to install and clean: This waterer is easy to use, it can be connected to a bucket or a hose, it is also easy to clean, the water control valve is inside, it does not there is no blockage in the bowl, which makes it easier to clean. Reliable Use: These self-filling waterers are made of quality materials, durable and sturdy, no leaking, safe to use, also easy to break, you can use them for a long time. Wide range of use: the watering bowl is designed with a large cup size, about 3 inches in diameter of the cup, the bowls are suitable for chickens, ducks, turkeys, birds and so on, they will be your practical and useful articles. What You Get: The package provides you with enough chicken drinker cups in basic colors, and enough seals to prevent water leakage for you to use and replace them in daily life, or you can prepare them as a reserve. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store