The Kaytee Songbird Station Bird Feeder is easy to clean and refill and is ideal for attracting a variety of songbirds to your yard. Seed dome holds a large number of seed and automatically fills up the seed tray. Feeder capacity is four pounds. Perch is very comfortable and allows a number of birds to feed at one time. Complies with the standards of the Wild Bird Feeding Industry. Feeder holds up to 4 pounds of bird seed.