These seed and Nyjer tubular feeders feature a revolutionary removable base. To remove the base all you need to do is push the buttons and the base slides easily out. When a seed tray is attached to a feeder, simply remove the base for cleaning with the tray still attached. It is one easy step that makes cleaning your feeders a snap. Aspects Quick-Clean seed tube feeders combine heavy die-cast metal caps, ports, bases and a clear UV stabilized polycarbonate tube to make these feeders an investment that lasts a lifetime. A built-in seed deflector in the base allows birds to remove every last seed. Redesigned feed ports on the seed tube model have a raised ridge to divert rainwater and perches are part of the seed port. Type: Feeders Bird Species: Bird Location: Outdoor