DIY Chicken Feeder Compared with traditional feeders, the main body of the feeder is 0.6 inches longer than the inner opening, which can reduce spills, reduce mess, save your feed costs, and make your dog healthier Cleaner and more comfortable SAVE ENERGY AND TIME - Use the gravity automatic feeding system to continuously feed your chickens and minimize feeding waste, saving feeding time and energy. When the feed is full, you can go on vacation. Don't worry about our pets getting hungry Waterproof and Moisture Resistant - Each port has a hood as a rain cover to prevent rainwater from flowing into the feed, equipped to prevent birds from stealing the feed. Rubber sealing ring to avoid leakage, 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 chickens can easily eat the food inside and mice can't easily eat it.