Pinky Clips I Got A White Throat Monitor And It Should Be Here In A Few Days And I Have Some Questions?

I got a white throat monitor and it should be here in a few days and I have some questions? - pinky clips

I just thought of a reservoir with 50 gallons, and I thought to sit down in the sand to keep warm in case someone better suggestions please tell me. I was also looking for a heat lamp, which cut into the tray and can be found, if anyone knows where I would be a great force, and that can not spell it lol () I use? And how often do I feed mice Pinky? Thank you very much.