Keep it clean and no waste: You just place DIY chicken feeders anywhere in your farm or poultry house, fill it with food and poultry feeders will be driven by gravity . Feed your chickens in an easy way, prevent feed spillage and no waste. Chicken feeders can save you 15-30% feed and make your coop cleaner and more comfortable Good Airtightness: We provide a lid to keep the food dry even in rainy days, while preventing other animals from entering the food bucket, and saving 5-10% of the food High quality material and robust and durable: The chicken feeder set is made of strong and durable PP material. It is not easily damaged in complex environments such as farm poultry houses and can be reused. Because chickens like bright colors, our red design makes it more attractive for chickens to fit the feeder Easy to install: there is a 3.15 inch hole saw in the accessories. You only need to prepare a drill and a container, a few minutes to easily make chicken automatic feeding ports, you can place the container 6-10 inches above the ground, so that the chickens can easily eat the food inside Wide application: The box includes 4 poultry feed ports, 4 rubber rings and 1 hole saw. Poultry feed ports are suitable for containers such as buckets, boxes, bins and troughs. All you need is an unused container, you can easily make automatic feeders. It is not only reuse waste, but also add much fun to your life and work