Hey i have a square room 4ft by fth with a net around 2 stacked 400w CMH. right now i am test and it gets to about 82 degrees. right now that is not a problem. what i think will be a problem is later when i have plants they will keep airflow down more because i cant fit huge fans. i have a 6in inline blowing into the 2 stacked lights from outside of the room. the ducting has 2 90 degree-ish turns. would upgrade to a 8in fan be better or what do you think?
thanks!
thanks!