You'll have the best luck keeping only one adult male, and if your colony is larger, a second, subdominant male who will eventually replace the alpha-male.
You'll have the best luck keeping only one adult male, and if your colony is larger, a second, subdominant male who will eventually replace the alpha-male.
运气好的话，首先会又一条统治地位的成鱼长大，不过，再往后，也许会有仅次于它的另一条鱼取代它的地位。