Would a humidifier
Be an electrical hazard or is it okay to put one
It's labor intensive, but if you soak a towel with water & hang it in the space it will really help raise the humidity in there.
But you will have to re-soak it every couple of hours.
I have an out take vent but no intake
i dont understand what u mean buddy. i have an outtake but what do u mean by passive intake?