humidity in cabinet grows

i was planning on using a single plant drip feed hydro system (powergrower eco from general hydroponics) inside a cabinet that would be about 2'x2'x5'. i was wondering how much humidity i can expect, i want to make sure it dosnt go too high to clog my carbon filter. if the humidity is too high what can i do to bring it down and help contain odor? thanks

If you can, keep a dehumidifier in the room close to the intake of the cabinet. The humidity is more going to depend on the humidity of the ambient air being drawn into the cabinet.

alright, thanks a lot