Originally Posted by blinkykush

what it looks like to me is your extracting heat from your ambient grow area and flushing it back into your room, your intake is just bringing in that warm air thus you cant win the temp battle b/w ambient air inside box and air outside that is supposed to be feeding the box fresh air. You need to exhaust the heat from your grow area into a wall space or attic space. Other then that I wouldnt know how to get rid of all the heat. just moving heated air around wont do it, you got to take it completly out of the environment and replace it with fresh cooler air. does your hood(reflector) have glass? I doesnt look like it does, Its really hard to keep temps reasonable with HPS lights when there reflector isnt air cooled. COOL that light and extract the air out of the room. Buy glass cover and vent that light if you can.