thank you so much! i got the aspen and they are doing great now, everything seems to be perfect. i also picked up two acurites and they are reading at 50% humidity and 90 degree hotspot. i took th elid off the bigger one and the humidity went down to 50%, i had to leave the lid of the males tub as he was halfway out through the crack. i need to burn some more holes in his lid/tub