Well most people are leaning towards S. carolina so far but it still has not been nailed down yet by anybody. Yes I separated them a long time ago, two or three days after they hatched. They couldn't even eat together because the movements of each other was distracting them from prey other than themselves, just made sense to separate them. All 12 still alive, I'm surprised all are alive even though they are separated. One was stumbling and hungry yesterday, I thought it was a gonner but it managed to finally grab a ffly and all fattened up now. Cool, thanks Hypoponera, I'm going to take a look at that.