Yeah, I've had him for a couple months now. Maybe my lungfish is a mutant. I figured that size was probably a large part about what made a lungfish flip over to the dark side. Frankly, my guy seems to be a pretty picky eater. He'll snack on blood worms and beef heart but he doesn't ever really seem to go to town on them. Thus far, he's showed little interest in sinking shrimp pellets or algae wafers. After reading through this forum I was expecting to see some massive appetite paired with massive growth. He has certainly gotten bigger, but not by much.