Hey all you more experienced firemouth keepers, I have a vey colourful firemouth cichlid around 2 inches long. Now I'm not sure whether it is a male or female. It seems very peaceful and is quite shy sometimes and easily spooked. It shows no aggression to its own reflection in a mirror held up to the glass. It does not flare, but assumes a head down position, usually side on to its own reflection. Is this a submissive female trait?