Oscars Fighting

[firedragon92]

my oscars have recently out grown my tank and as a result have started fighting. one of them is much bigger than the other and its ripping the smaller ones fins and the smaller ones body has white cuts all over its body is this serius or will the heal when i sell them and they stop fighting?

i would apriciate any and all help

[volenti]

Oscars are pretty tough, the fins should heal if they aren't too badly damaged and the white marks look far worse than they actually are and will heal up, I'd divide the tank in two so they can't get to each other give them a chance to recover.