keep it simple... take the top off the cab, and have a box fan blow in from the bottom
that will keep the temp just a couple of degrees over room temp
Mississippi Steve Reviewed by Mississippi Steve on . DOOR WIDE OPEN HELP!!!! YEAH GUYS I HAVE A GROW BOX I MADE ITS 3.5 SQUARE FEET AND I HAVE 4 plants in 3gal POTS AND 8 26w (6500k) CFLS AND A SMALL ONE SPEED FAN AND WHEN I CLOSE THE DOOR IT REACHES 100f degrees SO I KEEP THE DOOR OPEN IT REACHES 80f degrees MY QUESTION IS AM I LOOSING LIGHT THAT WAY OR WILL THEY BE FINE LIGHT WHEN DOOR IS OPEN LIGHTS UP THE WHOLE ROOM THE BOX IS IN ROOM SIZE IS 12 feet by 16 feet........ Rating: 5