So I get a used Boamaster 4 tub rack and herpstat thermastat because its suppose to be better for the temp/humi, Well now im frustrated. I have the herpstat @ 102 and my hot side is 92 and cool side 82 and Humid 37% and thats with a bowl of water in it. My flexwatt is going down the back of the rack (back heat) is this ok and is that normal to have the thermastat about 10 degrees higher then the reading of the temp? also this is going to be a problem come winter, I have a accurite in the tub now however im waiting on a temp gun i ordered. Also the tubs have no holes in them yet is that a problem? I thought that the humid would have been higher do to that fact.