in an loft or attic space???...hmmm you got a window up there???..if so a lil window banger ac mite help....are the girls just in the room free roaming,or are they in some kind of growbox/closet/ect...is your second floor of your house keeping nice cool temps 24-7?..if so maybe you could pipe in some cool air from there??...kinna hard to anser with out knowing ya setup Dr-Greenthumbz....hope myam getting tired of the heat problems. am running 1 600w hps and 1 400w hps in the same room, they air cooled. but the air that is cooling them is hot to begin with. have been advised to turn one of the lights off to try to combat the problem. am wandering if any one has any good heat reduceing tips for loft's/attic's spaces that might leave me with both bulbs working??
i need to take about 10/12 degrees off the room temp, and this is running at night?!?!?!
HELP
Don't know if you have an AC or evap cooler, but you could put the intake side of the hose on one of the cooling vents of your home to cool the air.