Hello,Have not been on this site for a little while. I have a problem that I was going to see if any one can help me out. I have two Colbolt blue discus and they have really bad hole in the head. The discus that are in my tank refuses to eat anything else accept live worms. I have tried to starve them before with no luck. They will not eat beafheart of ay dry food. I know that the worms are not good for them but I do not really know what to do. I have had my water tested and everything is fine.
