Since my original freak out of adding 5 male Gourami that appeared to be really aggressive into my tank a couple weeks ago they have really mellowed out. They are no longer chasing each other, they are no longer harassing Mr. Knife etc. This morning however I noticed that the smaller of the Gourami has lost half a barbel. It looks a little frayed at the end but other than that he appears to be in good health, still active and eating, nothing abnormal. I am wondering if I need to set up my
QT tank and treat him with anything to prevent infection or just leave him as is for now. On the plus side if I do need to QT him I have a spare filter in the 55g for just such an occasion
As always thanks
