i have a problem, i have a 250watt hps light in a room of 3ft by 3ft by 6 ft high, i'm growing a scrog setup. when the 250watt hps is on the room goes up to about 100f. I have 2 pc intake fans at the bottom of the room and 1 pc outake fan at the top near to where the light is situated, and i have 1 pc fan blowing directly on the light, how much more fans do i need to put in the room and where should i put them? I was thinking of putting 1 more outake, 1 more intake and 1 more to blow on the light....should i? helps please!