Does anybody have any experiences with puffers. I am thinking of a dog faced puffer. Some sites say they can be put with porcupine puffers. In a 125 gal tank that is... And how about lionfish? I read one article where the puffer was stung and i read another article that they are compatible. Just planning my future tank.

dog faced (I think) are best kept alone as a more family pet then with other fish.