hi there, im new to cichlids and i bought 2 4.5" oscars 2 weeks ago. When i first got them both of them were aggresive eaters and i thought they were doing fine.. until a few days ago. One of the guys stopped eating and it just LIES there in the tank on it's side. It's colour hasn't changed at all ( black with orangey swirly thingies ) but its got a white mucouslike stringy thing hanging out of it's anus...
help..??




