Hey all im constructing a grow closet and im wondering how I should go about setting up a Fan to circulate fresh in a room that has no windows. I am fairly new at this but any help will be appreciated greatly! -Thanks
somebody else was just asking about this. if you have no windows you're not really gonna have access to fresh air. ventilation is very important. i suggest growing in a room with a window or buy an inline fan and some venting.