Dark Brown, Gray, Light Tan and Light Tan with light 1/4in PVC

Weathered, New Unpainted,Weathered with Dark Shields,Tan,Tan with light shields

Weathered, New Unpainted, Weathered with Dark Shields,Tan,Tan with light shields

11/16 FRP vs 1/8in PVC vs 1/4in PVC
Heat Shields

Seaford Tan Box vs Seaford Tan Box extra venting. Plus Texas Box Unpainted vs Texas Box Light Tan

Light Tan Seaford Box with Tan Shields and Extra Venting vs Light Tan Texas Box

Test 1 of the Gilbertson Nest Box

Test 2 of the Gilbertson Nest Box

Weathered, New Unpainted,Weathered with Dark Shields,Tan,Tan with light shields

Weathered, New Unpainted,Weathered with Dark Shields,Tan,Tan with light shields

1/16 FRP vs 1/4in PVC Heat Shields

Texas Bluebird Society Nestbox added to test

Seaford Tan Box vs Seaford Tan Box extra venting. Plus Texas Box Unpainted vs Texas Box Light Tan

Testing different configurations of the Texas Bluebird Society Nest Box

Testing different configurations of White and Tan nest Boxes