Hi so i just got a new Scopas tang in yesterday and he’s in my tank with a small juvenile foxface and i had clownfish in there also until they came down with brooklynella yesterday about the same time i added my Scopas… As of now he seems fine and looks absolutely beautiful but only question i have is he’ll go a good 5 seconds and he’ll continue to to do a weird twitch with his top fin is this normal??? (in the video it looks like he has white spots but i can insure he does not)