normal color for a fahaka?

What I have learned is that not many people here have any of the larger puffers. My uncle had one and it looked like that same colors and everything it was a bit darker though his died though darn dumb nut put some drop to clear the cloudy water went to sleep woke up it was clear as hell well he figured if those little drops did that what would the whole bottle do dumped all of it in there went bake to sleep woke up and well his puffer wasnt the same he was swimming all weird and eventually died. Well but yeah he looks normal.

It looks right to me, but ya can compare it here:

http://puffernet.tripod.com/species.html

Looks right to me as well. how big is your fahaka? I have one at about 7 inches now. when they get a little stressed the may become a little bit darker.

http://www.tekipaki.jp/~puffer/puffer/fresh.htm

This site has a movie of a huge nile puffer and other puffers even what looks like a full grown Mbu puffer.