Oregon Suet Block (OSB) is a nutritious, high-energy, economically long lasting wild bird food that appeals especially to woodpeckers, flickers, nuthatches and chickadees. There are hundreds of dry insects per block to bring welcome nutrients to wild birds visiting your backyard. It is reported that it does not attract starlings and is of no interest to squirrels. OSB is suitable for year around use, although in summer; place the hanger deep in shady foliage or in the shade on the north side of the house.
Unwrap and offer outdoors in an appropriate feeder. 10 oz. OSB fits standard suet cages.
Protein min. 1.1%, Fat min. 98%, Fiber max. 1.5%.
Rendered beef kidney suet, dehydrated insects (Musca domestica) and mixed tocopherols (a natural preservative).