I live in Florida
I use a tank, and have a heat pad and heat lamp. Lamp during the day, heat pad at night.
Even with the heat lamp on, usually my humidity isn't below 40% (except the occasional cold snap in the winter when it drops to 35%) I maybe mist once a day to keep the humidity closer to 50 or 60% and have a wet wash rag over one side of the screen top. I use Reptibark for substrate.
During shed, I just use the heat pad during the day and ditch the lamp. I've had pretty good luck with this system as far as shedding goes.
