So for around 48 hrs I battled heat & humidity. Outdoor temp spiked to around 80 for the last 3 days along with an avg rh of 80%>. Dehumidifier lowered inside humidity but due to ambient temp + dehumidifier temp avg tent lights on was 77-80f and tent rh was hovering around 53-55. Exhaust and intake ran for 48+hrs continuous to keep plants in a safe yet unsafe zone.
1/4 of the plants were defoliated to help reduce humidity and open sites and airflow.
I added a 12,000 BTU air conditioner this morning. Rates at 550sq ft. Room tent is in is only 140 or so. Temps are now lowered and tent rh has destabilized at 49-51rh.