hello all,
i am wondering how hot the warm end of the tank should be at maximum. i have it at about 90 right now and the cool end at 80. i'm just wondering if thats too hot. i have heard so many different people say different things so i just want to make sure that my gecko isn't too hot or too cool. right now i have a UTH that raises the temp about 5 degrees and i have a 100 watt bulb in my lighting system. thanks for any help

