I have a 3 mo th old red foot and he loves his cool hides. I find that odd since I've been hearing that about 80 is there fav temp. After he eats ill put him under the CHE to help him digest and then he heads strait for the opposite end of the tank. Any idea why he would do that? We have a pretty good gradient. 75 on cool side 80 in the middle and 90 on hot side. Any pointers on oh to set it up so the overall temp stays around 80?