Feature: 1. Chicken Automatic Drinking Equipment: Chicken feeding cup set includes multiple automatic poultry drinking cups and 1 drinking bucket and mounting screws, easy installation, bucket with lid, convenient and clean. 2. Gravity Watering System: Drinking bowls and cups automatically fill with water. As the cup gets heavier, the tap will turn off and the water won't overflow. Your chickens always have clean water to drink. 3. Durable Plastic: chicken water cup is made of durable plastic, no odor. And drinking bowl installation is designed with rubber ring, tight seal, no water leakage. 4. High Capacity Design: The automatic drinker bucket has a capacity of 12 liters, perfect for busy chicken owners who don't have time to monitor and fill feeders multiple times a day. 5. Versatile: Choose our water feeder, you no longer need to add water to your flock every day, suitable for chickens, ducks, birds, quail, pigeons, parrots and more. Specification: Item Type: Automatic Chicken Waterer Cup with BarrelBarrel Product Size: Approx. 28.3 x 24.4 x 24.4cm / 11.1 x 9.6 x 9.6in Capacity: 12 liters Applicable Object: Chicken, goose, duck, quail, pigeon, other Use: Drinking water equipment. Package List: 1 x Bucket with Lid 8 x Drinking Bowl8 x Nut