PERFECT SIZE: the size of the bird cage feeder; birds 14 CM & times; 10 cm and times; 7.5cm, can load 400g of seeds. Designed for small to medium sized birds, please measure the feeder door to ensure the Tidy Seed Bird Feeder fits properly. the use of the cage àgrave; birds. Some power supplies have claimed “no scatter” - this really works. Your bird enters and eats, leaving uneaten shells and seeds in the trough-shaped compartment below! cage. Hooks included, just pinch and hang. BEST GIFTS FOR SMALL BIRDS: This small transparent PP feeder is designed specifically for small birds such as finches and canaries to conures. green cheeks, parrots and cockatiel lovebirds. $ FUNCTIONS: 1. Separating grain or seeds from husks and bird poop prevents birds from eating poop; 2. Collect the pods in the small box at the bottom to make some clean space. 3. The feeder can store the seeds for about half a month or a month, depending on the different birds. /p>