DIY Chicken Feeder Compared with traditional feeders, the main body of the feeder is 0.6 inch longer than the inner opening, which can reduce spillage, reduce mess, save your feeding cost and make your dog healthier Cleaner and more comfortable SAVE ENERGY AND TIME - Use the automatic gravity feed system to continuously feed your chickens and minimize Feed waste, save time and energy for food. When the stream is full, you can go on vacation. Don't worry if our pets are hungry Waterproof and moisture-proof - Each port has a hood as a rain cover to prevent rainwater from flowing into the food, equipped to prevent birds from stealing food. Rubber sealing ring to prevent leaks, keep the barrel dry and clean EASY TO INSTALL - Comes with a 3" hole saw. Use a drill and drill a hole in the container for a few minutes. You can place the container 6-10 inches above the ground so that the chickens can easily eat the food inside and the mice cannot easily eat it.