The RentACoop Twin Cup Chicken Waterer & Automatic Fill Cups ensures that you can keep your flock watered year-round. This two-gallon waterer comes with two auto-fill cups for summertime, which allow your feathered friends to drink naturally and dip their wattles into the water for cooling relief. This waterer also includes two horizontal freeze-proof nipples for winter use, perfect for keeping your birds hydrated when temperatures dip below freezing. The generous two-gallon capacity helps to streamline your birds’ care so you can spend more time enjoying your feathered friends’ company.