I just changed around the above tank basking area / lights and now the temp ranges from 88 to about 100. I've seen both the 2.5" map & the 1 3/4" painted basking today in all areas - even into the 100 degree area. They seem to like it and moved around from spot to spot, but I'm curious if it can possibly be healthy? I hadn't had a temp reading yet when I saw them basking in the hotter area, otherwise I would've changed the bulb right then...but now, having seen them use it I'm left wondering...
What is too hot? Should I leave it or change it? I was using a weaker bulb, but then the majority of the basking area was too cool (under 85) and they tended to stay in just the one spot where it was directed. Now I've moved the bulb, upped it to 100w and have it directed over the entire 16" basking area.



