Hi all! I have been a lurker here for nearly a year! I have two tanks of my own, but for now, I am asking for help in IDing a fish that is not mine. At my work (a preschool), there is a poor neglected 10g tank in our lobby that I have recently sort of...politely nudged...my way into helping care for. I just got tired of the overstocked, dirty, unlit and unheated tank being neglected and ignored, only to be scrubbed down completely every couple months, inevitably killing off several fish. =o( My first order of business is to sell or give away most, if not all of the fish in the tiny 10 gallon, and then start from scratch. There were originally only about 3 of these fish in the tank, but then they had babies, and now there are close to 10(!). The biggest is nearly 5 inches long. I'm guessing it's some type of cichlid. Any advice on what type, or am I totally off? Thanks everyone!