Griffie the puffer keeping in shape

[fishoholic]

Originally Posted by my2rotties

I do think all puffers do puff up and perhaps since they are night fish we don't typically see it happen.

Not so sure about that, as far as I'm aware Simon never puffed. He came close when it came to feeding time but I always backed away quickly from the tank in order to stop him from getting to excited and puffing.