The separation of grain or seeds from the husks and prevent bird eating bird feces ; Collect the husks at the small box of the bottom to make the room clean; The feeder can hold1.2LB bird food, could stock seeds for around half a month or one month which depends on different birds, can be provided to Budgie for 1 month. Question: How to judge whether this feeder is suitable for your birdcage. Answer: The width of the birdcage opening does not exceed 12 cm The height of the cage opening shall not exceed 14 cm As long as the size of the cage opening does not exceed the above-mentioned width（12cm）and height（cm）, the feeder can be directly buckled to cover the entire birdcage mouth. Aftermarket research, we found that most birdcages can be installed with this feeder.

Bird Feeder No Spill for all small birds such as parakeets, Hyeonpung, starlings, mynah, lovebirds, cockatiels, canaries, small conures, and other similarly sized birds. Free Install. No mess, No waste: Some feeders have claimed "no scatter" - this one actually works. It does away with scattered seeds and hulls. Your bird enters and eats, leaving hulls and uneaten seed behind in the trough like compartment below! You'll save money on seed that didn't end up soiled on the floor, underneath the grate or outside of the cage. Easy to fix to bird's cage use one screw and one small acrylic piece only! It comes with clear acrylic bird perch that maks bird comfortable stands during food time. INSTALL FREE, Size: 8.26in x 2.95in x 2.36 Could load 400g seeds. Heavy duty arcylic boards molding in one no need to install for you as it is ready made. Never break,one mould transparent tube you can play with it face to face. Functions: 1. The separation of grain or seeds from the husks and bird shit prevent bird-eating shit; 2. Collect the husks at the small box of the bottom to make the room clean, 3. The feeder could stock seeds for around half a month or one month which depends on different birds.