I picked up a young bgk yesterday at 3:00 PM. He was about 3 inches long. He was still in the tank at 2:45 in the morning when I got home last night - and healthy and eating. Now hes gone. I just put in sand substrate - could he have buried himself? I really don't think my other fish could have eaten him. I have a 2 inch golden wonderkill, 2 silver dollar size marble angels, a pleco, 2 six inch senegals, 1 5 inch ornate, one 15 inch rope who usually prefers frozen food over live, and a 11 inch rope. Also, there were 3 ABK in the tank... One seven incher and two smaller three inchers. Everyone was getting along great. The water level is down 3 inches from the top so I doubt he jumped, not to mention I cant find him on the floor or in the filters. Did he bury himself or ... get eaten?
