i just recieved a pair of jewel cichlid from my friend after he regretted another impulse buy, so after checking them out i took them in, the both are healthy and active, but in his tank i noticed taht both of them looked incredibly similar except one was showing of a bright red hue, which was what i thought were breeding colors but im not sure, providing pictures would be a difficult task. Does anyone know how to sex them, because the internet is a bit inconclusive for me.