I'm amazed that little Cory cat is still alive in there XD
Buy him! Save the poor little thing! Plus they're good tank cleaners til they get big and fat and lazy. Go for the bala too and buy it a few friends to make a small school of 3-5, they're not really monsters but they are cool fish in my opinion
not the arro or midas, looked like a tilapia in the background which is what i have in a 55g and hes happy and can be and hands down the most personable fish ive ever kept. however they will kill and destroy everything