You can probably get away with using a 30qt tub (the ones that are only about 6-7 inches tall) Unless you have a 2,000gram female or something. You can use a normal UTH or flexwatt, doesn't matter as long as you have it on a thermostat!
For an adult female I'd recommend a little larger than 32qt... 41qt just to be safe and to give her some room
MH
Who the hell is Pat?
"Pattimuss doesn't run, he prances most delicately, like a beautiful but sad fairy, winged and capped, curly toed shoes on each foot, dancing on dewdrops while lazy crickets play soft music for him to keep time by...." - Wes