Hey everyone! I am going to get an octopus, but i am unsure about what type to get. There is a fish store near me called beitals aquariums and they have a couple octopus vulgaris (atlantic octopus or common octopus) for sale. Should i get one? The guy there says that he has had them for at least a month and that they are doing well. If i shouldn't get those ones, what species should i get? Thanks for your help!