Thanks for the reply, it did help some. But mainly I was wanting to know if there was any documented way to sex them. I rarely buy same sex fish. As there is always a hope of them spawning some day.

Can anyone give me any info on these guys? I have a chance to aquire 3 of them. But cannot seem to find any info on them, other than a few pics. The more beneficial info I am looking for, is sexing them, along with aggressive nature, breeding, and the more advanced kind of stuff.

From my ...