Heath Aluminum Two-Story Premium Martin House, 12 Room

Encourage martins to establish a colony in your yard by adding this Heath Aluminum Two-Story Premium Martin House to it.  These migratory birds are often a welcome resident in a bird sanctuary, as they provide a bit of natural pest control by dining on insects, as well as herald warmer months.  This sturdy, dual level shelter offers nesting sites for up to 12 martin families, while the hexagonal shape creates ample, triangular compartments for their safety.  This design also places the 2.1875" diameter entrance holes offset from one another, diminishing porch territory disputes.  Oblong openings in front of these entries provide drainage, and plastic porch rails insert here for additional resting and preening spots.  The plastic, interior panels lock into place for straightforward and sturdy assembly, while the aluminum exterior resists rust for a lasting shelter.  The white tone of each wall also dissipates heat, keeping nestlings cool, and any warm air can readily exit through the to