I'd like to get a blue spotted sharpnose puffer for my fish only tank. I've got a 220 gallon tank with a passer angel, yellow tang, foxface, flame angel, royal gramma and a few other smaller type fishes. I've heard they can be fin nippers. Is that a real problem? And will it get along with its future tank mates? Will the teeth of this type of puffer scratch my acrylic panels? I've seen that happen with the larger dogface puffers.
For since the creation of the world God's invisible qualities...have been clearly seen, being understood from what has been made, so that men are without excuse. (Romans 1:20)