These guys are eating like pigs. They tussle a bit, but no major fighting. It is surprising, at least to me, that the smallest seems to be second in command with the biggest being the boss. They don't always stay together anymore and can be found swimming and exploring on their own. They do, however still school and are always front and center when I get close to the tank. They swim back and forth, looking at me as if to say....please feed us, we are starving. I know that is not the case. They get fed 6 times a day.
Their tank mates all seem to be doing well with the higher temp. My bolivians and aeneus cories have even spawned several times.