I believe that is a Geophagus species. I'm not sure which kind, but I know it is a Geophagus. Most species get pretty big. How big is your tank?Please can you help me to identify the fish?
My tank is 3 feet × 1.5 feet x 1.5 feet. I googled pics of geophagus. It does look loke it.I believe that is a Geophagus species. I'm not sure which kind, but I know it is a Geophagus. Most species get pretty big. How big is your tank?