【Materials for Chicken Treadle Feeder】Automatic treadle chicken feeder is made of high-quality galvanized aluminum,durable and automatic treadle feeder has a long service life.Treadle feeder for chickens is suitable for outdoor and chicken house use,keeping the feed clean and fresh even in bad weather 【Anti-slip Tread pattern Design】Chicken feeder treadle feeders adopt an anti-slip gravity pedal design.A chicken weighing over 400g/0.88lb/14.1 ounce can easily open the top cover when standing on the pedal.When there is no weight,auto chicken feeder rat proof will automatically close,which can prevent wild chickens and rats from stealing food 【Large Capacity】Automatic treadle chicken feeder is 19.7inch / 50 cm long and 7.5inch / 9.5 cm deep,can hold 11 pounds of feed,chicken feeder mice proof suitable for feeding 4-7 chickens,ducks and geese for about 7 days.You don't need to add feed to the poultry every day,no days wasted. 【Save money and Time】Automatic metal treadle feeder effectively reduces feed waste and prevents rodents and birds from stealing food.You can fill the Metal treadle chicken feeder with feed and then go on a one-week vacation! 【Automatic chicken feeder rodent proof Size】Mouse proof chicken feeder size: 19.7 * 6.5 * 7.5 inches/50 * 16.5 * 19 cm.Pedal chicken feeder can be also used as metal chicken feeder with lid,treadle chicken feeder rat proof,rat proof poultry feeder,automatic chicken feeder trough,no spill chicken feeder metal,poultry feeder with lid,rat proof chicken feeder,Outdoor automatic chicken feeder,pedal chicken food trough Automatic treadle chicken feeder requires only 1000 grams of weight to open the lid. The lid closes automatically when there is no weight, which keeps food clean and fresh without wasting food. Weatherproof lid design protects the cleanliness and hygiene of the feed while preventing pheasants and rodents from stealing it. Anti-slip bumps on the pedal of the duck feeder help protect poultry from standing still. WARM TIP: Please do not tighten the screws and bolts on the connecting rod, otherwise it will be difficult to open or close automatically. In addition, poultry must weigh more than 1 kg to activate the feeder's lid on their own. Our automatic pedal chicken feeder is suitable for all kinds of chickens, ducks, geese and other small poultry. Please make sure the size of the product meets your needs before you buy it. Specifications: Color:As Shown Materials: galvanized aluminum Size:19.7 * 6.5 * 7.5 inches/50 * 16.5 * 19 cm Package Includes: 1 x Pcs Automatic Chicken Feeder 1 x Pcs Screwdriver Notes: 1. Please allow 0-1 inch error for manual measurement, thanks for understanding. 2. Due to the differences in the monitors of different devices, the color of the picture display may be different from the real object. Please refer to the real object.