by all means it is nirmally easier to have a trio instead of too many males, however such is the ganble when you buy small ls, just like we all do then dwindle them out. Some other members also think maybe 2 males are better, as it keep the dominant male more alert. As you already know, these cute fish also have a mean streak so to speak, but that is also what they do in nature, survival of the fittest so to speak. Good luck with the male and i am sure he will recover. cheers jk :thumbup: