I bought this oscar and did the QT tank for a week, and he was fine. I put him in with the rest of my fish, and he was fine... for another week. Now he is listless and not eating. It started last night. There is this nasty white poop or worm coming out of him. Ideas?
I just bought the Prazipro and added it to the tank this morning. I hope I didn't just waste $15. 