The local lfs has a small (approx 1 in) dog face puffer, so they say. It is predominately white with a black saddle and a yellow tail. I'm not sure what it really is. I have seen them in other stores(same shaped fish) but never one with a yellow tail. What might this be and will it be reef safe?? I know there's not much to go on here but I also know you OLD SALTS don't need much in identifying a fish. ANY HELP APPRECIATED
