Yes, read the caresheet dirdad posted.

A tank setup is not all bad. You would need to cover the screen top with wax paper or foil and carefully seal it down to help hold in humidity. I also use cypress mulch as substrate which also holds humidity better than paper towels or aspen. And I mist every 2-3 days normally and every day when Ella goes into shed. It's marginally more work than a tub, but I like having her vivarium visible all the time. Do NOT get the snake habitats sold by PetSmart etc. Waste of money. The Critter-Cages they sell though are good. Ella is a fully grown adult female 44" long and about 1200 grams. She resides nicely in the 40 gal breeder size Critter Cage.

The Ultratherm UTH from Reptile Basics is a good choice. Place that at one end and plug into a thermostat (you can find a good one at Reptile Basics too). Keep the hot spot at 90-92 and ambient temp should be about 80. An Accurite thermometer from Walmart for $12 is how many of us measure those temps. It shows the ambient temp and has a probe to measure the hotspot and it also measures humidity.

Here is a pic of Ella's set up to give you an idea what I do. I use wax paper sealed around the edges of the lid to cover the screen. There is a 1/2 inch gap along the back side for ventilation....