i just got rid of my 35 gallon hex. tank, the fish i had in it was an oscar that was about 6 inches , a lemon yellow cichlid, a pleco, and a 6 1/2 inch freshwater cat fish . i let the guy who bought the tank keep the oscar cichlid, and pleco. well to make a long story short, when i was trying to transfer the catfish to another tank i think that he busted his top lip. its kinda curled up in the front and looks kinda redish. will this go away on its own or is there somehting that i have to dol. hes in a 10 gallon long tank. hes about 6 1/2 inches long and hes about 2 inches fat. is this new tank to small :help: