Just Wondering..

[fishwatcher]

would different colors of tiger barbs school together? Like albino and green, regular and albino, etc.
I was looking in the fish store today and the thought came to mind. The lady there didn't really know (surprise!) so I figured I'd ask here.
Also, how do tell the difference in the sex?

 

[fishwatcher]

Anyone, anyone?

(That's supposed to be my Ferris Bueller's teacher impression... sorry! )

 

[Lateral Line]

They are all the same species and behave in identical manner. Schooling is a defensive strategy adopted by fish when feeling threatened, rarely seen in tanks. The TB's will usually be to busy chasing each other about to worry about schooling.