Hard lesson learned for the Naso yesterday, you mess with the bull, you get the horns.
For whatever reason, the Naso hasn't given the Sarg the warmest welcome. Which is quite surprising, given the general calmer, friendlier nature of Naso's. Anyway, what the Naso was doing was circling around the Sarg, very fast, like a couple revolutions a second. Not sure if he was actually swiping at the Sarg, but the Sarg just stayed calm, till I think the Naso actually might have got the Sarg, which he REEEALLLY didn't like, and then chased to chase the Naso himself, with his teeth clicking away, I was about 8 feet away from the tank, and could hear him chomping. He only bit like twice, just at the water to, I guess, a display to the Naso, but it was more enough to scare the living jesus out of the Naso and he took off.
They shared some seaweed last night before lights out, so I think all is well, and grudges are settled. I think the Naso was just a jerk because they are almost identical in length, and have very similiar body shaped. I would have thought that the Naso would be able to tell it's a completely different type of fish, but who knows...