i have a hepa air filter on my intake. source of air? um air? it comes from the outside, but not like you would think. it still lingers in the room...... but i put a window fan in the window to create air exhanges in the room. that is independant from the cab's ventilation as i dont want to be exhausting and intaking the same air...so i thought the window fan would work

i grow in a cab. about 71.5" h 59" w and 20" d

the cab is broken down into different areas. i have supreme ventilation (so i think) but i want to increase the airflow to make sure there wont be any possibility of mold due to the fact that im sog'n and place anywhere from 8-16 small single cola plants in a 40" x 20" space (flower chamber).

i have a 6" exhaust fan in the flowering room. the exhaust and the scrubber also hooks to the mother and daughter chamber.

i want to get a bigger fan (my intake is currently a 4") and possibly route more air under the canopy.... will my bigger intake create smell problems and other problems for my exhaust fan?