Hey everyone, I am wanting to make a three tub rack for three ball pythons. I have one adult female and in march i am going to be getting a banana and a Lemonblast. (ive always wanted to make bps that have both pinstripe and banana). So my question is, what size of tubs/rack would i need to make, and how to heat it, and what kind of thermostat to go with it???? Any and all help would be awesome, cheaper the plans the better they are! thanks!