Our houses are made from exterior grade marine plywood, are fully functional and are designed for outdoor use. The birdhouses/feeders will deteriorate in appearance after a year or so like all natural materials, but will continue to operate as a birdhouse for many years of weathering. A wood sealant spray can be used (exterior only) to help protect the finish. All information is on the product hang tags. Small holes prevent predators gaining access to the nest. Ours are 32mm. Our birdhouses include an opening at the back which gives access for cleaning following the bird’s departure. This is essential in prevention of the spread of disease.
1 x Birdhouse