My fish has a scrape on his head. The flap of skin is still there. He likes to flop around in his tank. Sometimes he hits the top.The cut is not deep. Is his cut going to heal???? If it doesn't what will happen???? I would also like to know why he likes to flop and jump. Does he have a disease???? I will have a photo of his cut at this address:http://s315.photobucket.com/albums/ll461/fridasuarez/?action=view¤t=104_4139.jpg Thanks to the points and levels i can't make this link active!!!! Just copy and paste it. I'm very worried!!!! Please help me!!!!