The KAYTEE Songbird Station makes attracting and feeding songbirds easier than ever! Enjoy more bird watching opportunities with fewer refills thanks to the weather- resistant dome reservoir which holds extra seed, automatically keeping the seed tray filled longer. The entire unit holds up to 4 pounds of seed. The durable perching surface enables songbirds to perch comfortably, and the special circular perch design allows for numerous birds to eat at one time. The simple-to-use, easy-to-clean KAYTEE Songbird Station meets the standards of the Wild Bird Feeding Industry.