hey guys, i own one ball python already (and for those who remember me he is doing absolutely amazing!) and id like to add another one (probably an albino)

so i have a couple questions

- How well do they get along? i know they will tolerate eachother usually, but will there be fighting or anything of the like?

- what dimensions should the enclosure be for 2 full grown balls?

and another question, is there a way to sex these guys besides probing?