5 PCS Poultry Water Drinking Cups- Chicken Hen Plastic Automatic DrinkerFeature: Product Description Brand new and High Quality Work perfectly and doesn't leave puddles below like nipple waterer There is no backflow as they are contained, that means there will be much less need for cleaning and less green growth that is very common with standard waterers The Cup has a twistable base, which allows you to mount horizontally or vertically Drinker Cups convert easily for side or bottom mounting. For a fully automated "on demand" solution, consider a Automatic Poultry Watering Kit. Watering Kits allow you to connect your cups to household water lines, providing a constant supply of fresh water for your flock. These chicken drinking cups are molded from heavy, durable ABS material. Used for chickens, pigeons, birds, quail and other pets Our product can work with the PVC Bracket or the Cage bracket as well as without them. Used for chickens, pigeons, birds, quail and other pets As a bird drinks, the spring-loaded tab is bumped, releasing more water into the cup. Traditional waterers, on the other hand, need to be cleaned and re-filled frequently, and are prone to contaminationNote: It requires a low-pressure water source. If connecting to household water lines, a pressure regulator must be used. Package Content: 5 x water drinkers