For the serious birder

Purple Martin house, 14 compartments. Painted white with red or green roof and porches, and made with Fir instead of pine for better durability. Big Compartments, 6-1/2" x 6" x 11" deep, allow large clutches. Raises and lowers the proper way so the clutches of eggs are not disturbed. No door lips for easy cleanout. Offset holes to eliminate double nests. Single porches for greater percentage of occupancy. Sections all open in the front. This allows you to care for the newly hatched babies and at the same time you don't disturb the nearly fledglings (older babies) in the same section. Includes perches.