5pcs Birds Automatic Waterer bowls Bird Drinking Water Double Cup White/Blue

Feature: Automatic. Material: Plastic. Color: Blue, White. Features: 1. Easy to refill, easy to clean. 2. Simply connect your old soda bottle or water bottle to the fountain and you can have a waterer for your bird/pet and keep your soda bottles out of the landfill!. 3. This waterer allows you to hang your bottle outside of your bird and small animal cages. 4. Used to build a gravity fed water feeder for birds, it does not waste any water like the poultry water nipple style feeder. 5. Screw onto the bottle, it automatically supplies water as your bird drinks, you just need to refill the bottle. Specification: Feature: Automatic. Material: Plastic. Color: Blue, White. Package List: 5pcs X Water Bottle Bird Drinking Cup