seperate them if you can or give the small one a little extra food plus a new hideing spot also watch that pleco its about eating size and you wouldn't wan't one of your cats to try and eat it and not be able to spit it out or swallow it
actually they both keep fighting a lotbasslover34;1373539; said:looks like you have an issue with the larger one beating on the smaller one... the spots are prob some sort of stress related issue... Separate them and let the smaller one heal in a non agressive tank... if you have to put something with it make sure it isn't going to try to go after this one as he's prob not far off from some sort of infection or brown blood.
Looks like the larger one is doing just great thoughexcept the top of the dorsal fin looks little beat up... are you sure you don't have some fin rot in that tank?
headbanger_jib;1374056; said:hey one more question
do RTCs color fade as they grow i mean
does their back turn greyish