Would love to know what happened cause like I said everything, which is like 20+ other monsters, tigrinus, pbass, gars, rays, etc etc, are still all fine, eating. Water quality has been great too. I have been able to keep the whole tank cooler than before and ph more stabile. Don't even care about the money but this guy can't be replaced. i have had him for about a year and was always the beast of the tank. Well life goes on but the tank def won't be the same. All comments appreciated