This is for boas, but ya Im thinking that some flexwatt under the front will be neccesary. I have been thinking though of putting my snakes in my closet with a space heater on a thermastat. Right now the ambient just around my balls tub is about 75 with a space heater. The closet Im considering is about 72"x30". Would it be that much better if I moved everything into the closet.