I am looking to redo my growroom now that I've had a couple grows. Rhizome, I read your thread posted a while back, great stuff. My question is can I ventilate two rooms with the same fan by putting in a "T" in my duct work. If I do this I would come out of the fan with an elbow and go into a "T". Drop one line straight down and then continue into the next room with the remaining trunk. If I do this and use an 8 inch fan can I use a reducer and go from an 8 inch duct into (2) 6 inch ducts or how do I figure the reducer into the equation. Also If I use a passive intake and it is humid outside in the summer is this going to introduce a lot of humidity into my grow area? Vise versa, if it is cold and dry in the winter is my grow area going to get really cold and dry? As far as the grow areas the combined cubic Feet is about 390. I'll have about 20 feet of duct and two carbon filters, (1 in each room). My light is a 400 hps and a 400 mh in one room and a 160 T12 in another room. Anyone have any insight? Thanks.:jointsmile:
Danyoson Reviewed by Danyoson on . Ventilation Question: Rhizome if your out there... I am looking to redo my growroom now that I've had a couple grows. Rhizome, I read your thread posted a while back, great stuff. My question is can I ventilate two rooms with the same fan by putting in a "T" in my duct work. If I do this I would come out of the fan with an elbow and go into a "T". Drop one line straight down and then continue into the next room with the remaining trunk. If I do this and use an 8 inch fan can I use a reducer and go from an 8 inch duct into (2) 6 inch ducts Rating: 5