Purple Martin Nesting Box Features:

Large, roomy compartments measure 8" x 8". Nesting boxes can be fully disassembled for ease of cleaning. Top removes with snap tabs to allow easy nest inspection. Innovative nest area has a molded nest cavity. Internal predator guard with integrated exercise perch. Improved air circulation with cross through ventilation and floor vent holes. Integral front porch snaps in place to "lock" nesting box onto mounting pole (bottom right). Nesting boxes can be removed individually, without disturbing birds in adjacent houses. Round, Starling-resistant, and closed entrance holes included. Three removable hole inserts included (Starling-resistant shown)

Molded nest cavity, predator guard, and exercise perch

Porch easily locks nesting box into place

Exclusive Component System:
 

Easy to assemble.  Nesting boxes are fully assembled in minutes! Four-unit pods are stacked on each other, for up to sixteen boxes on a pole. Simple hub design allows additional pods to be added without disturbing existing houses. Houses are mounted at 90-degree angles to separate nesting pairs. Wire Supports provide ample perching area. Optional perch accessory can be added to the top of the pole to provide extra perches.

Ultra-Strong Pole System:
 

Constructed of 2-1/2" diameter galvanized steel tubing. Sectional poles support the Housing System. Anti-reversing winch with internal cable mechanism. 3 ft. ground sleeve included for easy installation and pole removal. Designed to accommodate integral gourd system (to be introduced in the near future). Internal top pulley includes mounting holes to accept an optional top perch.