Quote Originally Posted by Mr. Misha View Post
Welcome to the forum. First of all, what are you using to measure your temperature in the terrarium? Secondly, what are you using to control your UTH?

If the temp is 73 anywhere in your tank, that's too low for a Ball Python. This might be the reason why he's going out of his hide to warm up.

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I normally Use 2 analog Temp/Humidity meters, one on each side of the cage, they both read 50-60% humidity, but the cage temperatures vary as shown in my diagram ^

Buying a temp gun