Songbird Essentials Sparrow-Resistant Bluebird House modern bird house These do not affect the

These do not affect the usage or structural integrity of the home and are not considered as defects

and its clear plastic construction keeps feed levels visible

and the three-dimensional dots

perfect for martin housing

Songbird Essentials Sparrow-Resistant Bluebird House modern bird house These do not affect theInvite beautiful bluebirds, but not sparrows, to roost in your area with this Songbird Essentials Sparrow Resistant Bluebird House. Recent research found that bluebirds will readily use a home with a slot entry, while sparrows prefer a round entrance. This durable home, approved by the North American Bluebird Society, provides bluebirds a lasting shelter. Its traditional shape and features contrast the 3. 375" long and 1. 25" tall, slot entry. Crafted