Trough feeder design allows your birds to access all their food without being able to pull any out, preventing mess and waste Automatic supply of feed offers peace of mind, ensuring your flock is consistently fed Can be mounted inside a coop or placed outside, standing on its own, making it easy to position wherever your flock needs it Versatile design allows you to use the feeder to offer grit or oyster shell for optimal flock health Weatherproof and durable construction ensures the feeder can be used year-round, even in harsh weather conditions Includes the trough feeder with a rain cover and two waterproof stickers for added protection Please note that the metal feeder may get hot with extended exposure to sunlight.