I've seen two angels gang up on neons 2" long and tear it apart, piece by piece... (Remember the t-rexes ganging up on that guy in the lost world Jurassic Park? same deal, except real.)
Needless to say, that particular tank didn't have anymore neons or cardinals. (Angels ate them too, about a day after they were put in.)
Needless to say, that particular tank didn't have anymore neons or cardinals. (Angels ate them too, about a day after they were put in.)