So my baby senegal, about 2-3" had pretty much all of his tail fin bitten off by on of the cichlids that I have in my tank. This was about a week ago and he is still hanging out in the floating plastic plants that I have. He still moves around well enough to go get the food that I put near him. I have heard that bichirs are pretty tough, I was just wondering if his tail will regrow, or will it most likely heal w/o a tail fin and he will just have to learn to live w/o it?