I use a UTH and I was wondering does the basking spot need to be 90F at the substrate level for the entire length of that particullr side of the cage, or is the baksing spot only required to cover a small area on the "hot side" of the cage?
I have the UTH on the bottom right side of the cage and it covers is 90F over the pad. Does it need to be 90F on the entire right side of the cage? If I move the probe towards the top right of the cage off of the pad it obviously drops a bit beloe 90F to around 85 or so. Does this spot need to be 90 as well?