I have a few questios regarding my mini crabs. I have had two males for a couple of months and they seemed to get along just fine. Recently I introduced two females into the same tank. The larger of the males mated with one of the females. What should I do? Second, I believe the larger of the male crabs killed the smaller male. Is this possible (maybe out of an alpha male type of domination)?
What should I do?
What should I do?