Hopper Feeders have a lot of perching room and are great for both large and small birds. If you are looking for a feeder that cardinals, blue jays, and doves can easily feed from, a hopper feeder is for you! Hopper feeders are also great for people who can’t, or don’t want to, fill their feeders often. Some are small and only hold a pound of seed while others can hold 25 pounds! Hopper feeders come in different styles but most look similar to a bird house with sides made of Plexiglas. The Bird House carries hopper feeders made out of wood and recycled plastic in multiple sizes.