Also known as a yellow blaze cichlid. Kinda peaceful hap. I have three with one male just starting to color up at around 3 inches, they grow sort of fast with weekly water changes. Worth the wait for them to turn as they are very colorful. Dominant male lets two other ones know whos boss but nothing like crazy mbuna agression.
I have a solo male and he has a nice yellow blaze but never devoloped the blue else where. I've seen smaller versions of his kin in tanks with females showing full color. I would def get a female or others of his kind.