I discovered yesterday that my molly fish, Oscar, has pop eye in both eyes. Both eyes are swollen and popping out and they are cloudy. I'm really afraid he will go blind or die. I read that he should be removed from the tank (5 gallons) and quarantined. However, I do not have a quarantine tank with a filter and all the necessities. I've been doing regular water changes every day since I noticed. Please help me! Any suggestions? Should I buy medicine? Can fish die from pop eye and how long does Oscar have to live? *SICK*