No sooner did we plant my new Squirrel Buster bird feeder in the ground, than a gorgeous red cardinal sized it up as his new food source! See those little "windows" near the bottom? When a squirrel sits on the ring, his weight pulls down little metal "shades" that close down the feeder. Crows, doves, and other heavier birds cannot access the bird seed. Only songbirds are able to eat at the new feeder - I love it!
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