Perky-Pet Triple Tube 2-in-1 Feeder - 329 2-in-1 port technology - Allowing for easy switching from a mixed/sunflower setting to a thistle/finch mix position 11 lb. seed capacity and 9 feeding stations Triple tube can dispense three types of seed at one time Translucent plastic squirrel baffle dome and seed tray are included - seed ports and perches are metal Clear, shatter-proof plastic reservoir makes it easy to monitor seed levels.