Hey I was wondering if anyone knows what kind of parasite my Tiger Oscar has. One day I was looking at the tank and it looked like small pieces of dog hair were floating around in the tank. Looking closer I realized they seemed to be tiny white "worm" looking things. Also I noticed that a few were attached to my oscar. He had no sores on him where the "worms" were attached and he does not seem to be behaving any differently or changed his eating habits. He has actually had them now for a few months. Also when I do water changes you can sometimes see the "worms" stuck to the side of the tank. Sometimes you really can't see any of the "worms" in the tank and other they seem to be everywhere. Please help. :-?