hey was up riu i just got a 8 inch duct fan today from htg and i want to see if i placed it correctly so i can get the best from it i have it as an exhaust in my 3 x 3 grow box..any opinions on how to have it placed please tell me
the two middle pics are the fan and the other two are of my current grow..blueberry gum platinum bubba and afghan x mazar
