Royal Python set up!?

I keep my python in a 20gal. long tank. She likes to stay in her hiding log a lot. It sounds like you have most of the things you need. If it is very dry where you live, you might want a hygrometer. I am in Texas, and sometimes she has trouble shedding if it stays too dry. I have a red night light in addition to the under tank heater, in case it is chilly at night.