Is 84 degrees too hot in a grow tent? I have a 2x4 grow tent a 200cfm hurricane in-line fan with terrabloom 4 inch carbon filter being exhausted out side and two fans(one at the top and one at the bottom.) And both air vents open at bottom of tent. Also my average room temp is 72 with my central ac and lights out. My lights are two 150 watt covert ufo leds.