AUTOMATIC FOOD FEEDER - The feeder designed according to the principle of pressure difference can continuously provide food or water for your birds, do not worry about your bird being hungry without food to eat anymore when you go to work. DURABLE & SAFE - The bird waterer and feeder are made of high quality plastic, it is suitable for making food or water containers. And it has a certain degree of softness and is not easy to crack, durable and easy to clean. The bottle is transparent, so you can observe the condition of the food or water at any time and replenish it in time. IMPORTANT NOTE - Since the feeder becomes heavier after being filled with food or water, it may not be able to be stably fixed in the position you want. Therefore, please confirm whether your cage gap matches the size of the fixing frame before purchasing. In order to better fit the bottle body and lid to prevent leakage, the size of the bottle mouth will be slightly larger than the lid. When installing, please press the following bottle mouth slightly to assemble. EASY TO USE - This parakeet water dispenser comes with a fixed shelf, which can be fixed on the cage to prevent your bird from accidentally knocking over the food bowl or water basin, and the outlet is small, which can prevent food or water from overflowing, and ensure that the food and water are clean.