The good thing with labs is that sexing is not really that important, if you end up with multiple males, that shouldn't really be an issue, they are simply not that aggressive. That said, they are still Mbuna and you can never be certain.
Saulosi adults are easy to sex due to the marked difference in colouration. Sub-adults are more difficult but a basic rule of thumb is lots of egg spots will definately be a male, one or two egg spots could be either. Not definitive i know but may help.
Saulosi adults are easy to sex due to the marked difference in colouration. Sub-adults are more difficult but a basic rule of thumb is lots of egg spots will definately be a male, one or two egg spots could be either. Not definitive i know but may help.