Hmm Ventilation Problems!?

Ok so I just went into flowering yesterday. My setup is in my storm cellar in the basement. During veg never had any problems with heat in the room from running all my daylight cfls temps were always between 70 75 and lights out I would see a 10 degree drop, but now that i've got four 55 watt 200 watt equivalent 2700k cfls as well was some smaller 6500k cfls my temp is sittin around 81 to 85 dont really like to see my temps get that high humidity looks good around 40 45 %. Any suggestions on how to get some form of ventilation in a solid concrete room built to withstand tornados would be greatly appreciated. And currently have 14 inch fan and a hepa filtration tall fan as fell.:mrgreen:
 
Back
Top