Originally Posted by 46bfinga
i had a porcupine puffer in with a dwarf lionfish for about a year and never had any problems.i wouldnt try a dogface or any of the other ones though.
What happened after the year? I actually know someone with a porcupine that, as he got older, destroyed every tankmate he had. It is a 125 he cannot introduce anything new because the porc goes right after any new addition. He is actually looking for a new home for him.