That's the typical thing folks quote, but it's really too hot and conservative IMO. Too much heat can increase risk of pasty butt when it's easily avoided by not overheating them. I think 90F is plenty at start with a cool zone of 70F or lower, and you can drop by more than 5F a week.
I wean...
It's 93-97 without a heat source, or is that with the heat source? If that's without a heat source, you won't need one during the days (but will likely need to provide it at night as it cools off).
If that's with the heat source it's a bit high for my liking. Is the temperature the same...