Water SavingPrecision ball valve spring switch with seal screw, when chickens peck the yellow trigger, the chicken drinker valve will automatically release water in the plastic cup. Each part is tightly connected so that no leakage occurs. High QualityAdopt quality ABS material, safe and non-toxic, heat resistance, low temperature resistance, strength chemical, good toughness and anti-aging, designed with the soft and smooth surface, do not scratch your pet's mouth. Convenient UseImmediately pour water into the cup when the spring spring is bumped. No need to clean or refill frequently and are not prone to contamination, saving you time and effort. Easy to InstallRemovable bayonet type water bowl for cleaning and replacement easy, convenient and practical. Combinations of fittings can be used to extend an existing sprinkler system, or can be attached to a bucket or barrel to create a gravity fed waterer. Wide ApplicationSuitable for chickens, pigeons, birds, quails and other domestic animals. Ideal tool for home or chicken farms. Your chickens are thirsty and want you to buy these poultry cups so they have a constant, automatic supply of fresh water. Product Feature: -- Made of high quality plastic material, tough and durable for daily use. -- Immediately pour water into the cup when the spring is hit -- Chicken cups can be easily installed on the side or bottom of a bucket. -- Suitable for birds, quail chicks, pigeons, small ducks, parrots, etc. -- Save time, no need to refill water every day. Item Type: Water Bowl #39;drinking water Material: Plastic Color: red Size: 8 x 4.8 x 3.5 cm Good Tips: -- Please allow 1-2mm errors due to manual measurement. -- The item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Package includes: 6 * water bowl drinking water