Here is my 4th or 5th thread related to this new tank I got. The oscar that is in the tank has a pretty bad case of hole in the head disease. I'm sure it's from the bad water quality having 2 pacu and an oscar in a 75. I have some pictures here to show how bad he looks. However, he is pretty active. He always comes up to the glass whenever I walk by the tank, and when I dropped some pellets in he almost jumped out of the water to get them. I am thinking about keeping this guy. Even though he is a little ugly, I think he is cool.



