Just had my digital thermometer and hygrometer delivered and its at 46% and 23.5c that's just in the terra with nothing set up. I figure its gonna be fine in there once the heat mat is up and running but will have to wait for the habistat to turn up before I start finding accurate levels.
I have to check with the wife on the enclosure anyway as I want her to be happy with it too.
Try not to over think things,It's a royal and not a gtp or something needing spot on humidity etc etc.If you're still worried about the humidity.When he's coming into shed,mist the rub or place damp moss in a hide.
Most don't even own hygrometers :)
1.0.0 pinstripe Royal Python 1.0.0 Bumblebee Royal Python 1.0.0 Normal corn 1.0.0 Extreme red Hognose 0.1.0 Extreme red tiger Hognose 1.1.0 yemen chameleons 1.0.0 Piebald yemen 1.0.0 Tamatave panther 1.0.0 Quadricornis