I have alot of hiding spaces and most of the time things are good. There is a girls only poly hide at the back of the tank if any of the boys invade the moke gets super aggressive and nips the tails badly. Lucifer my boy teug usually has a split tail, I don't think he gets it.
Interesting behavior. My dominant poly (endli) is female and shows the most aggression to the other females (koliba lap, weeksii, Faranah lap). She does not show as much aggression to the male polys (Ansorgii, Nigerian lap)