Anyone ever have one be a complete *****? I bought it and it has done nothing but nip at my clown and purple firefish. He is now in the sump until I can get him back to the LFS.
I have 2. Started with 5. I believe these 2 are now a couple. They fight a little with each other and they both hate my sixline who gives them a good run for their money.
They can get aggressive when large, and will usually whittle themselves down to just one ..... maybe two if you are lucky. That they are also frequent carriers of uronema makes them risky if you don't QT. I don't keep them anymore.