Yankee Whipper® Squirrel-Proof Bird Feeder Brand_Keyflow active ingredient: cholecalciferol

active ingredient: cholecalciferol

Not slippery

And unlike other treatments

Durable plastic construction with carry handle & easy-open release door

Use for travel safety

Yankee Whipper® Squirrel-Proof Bird Feeder Brand_Keyflow active ingredient: cholecalciferolKeep squirrels away from your bird feeder and save seed with the Yankee Whipper Squirrel Proof Bird Feeder. It allows the birds to eat and saves seed by keeping squirrels away. Weight sensitive perches are calibrated to collapse under approximately 2 oz. of weight Curved perch design encourages cardinals and small songbirds to eat, but prevents squirrels from feeding Length and width of tube are designed to prevent squirrels from reaching the ports