Sydney Acres
Songster
No, never put in a lower vent. That WILL cause a draft. Venting needs to be in the roof or eaves of the coop. Roost bars need to be much lower than the vents. A draft is breeze blowing or disturbing the air around the roost bar. Good venting is air moving above the birds, not on or near them, and whisking away the moisture after it rises. Birds should roost in quiet air. Ventilation is air moving up and out the roof, or from eave to eave, not disturbing the air around the birds.
This is one of the best explanations of draft vs. ventilation that I've ever read. So simple, and so easy. Thank you for posting it.
This is one of the best explanations of draft vs. ventilation that I've ever read. So simple, and so easy. Thank you for posting it.