I want to have 6 or so Anthias in my new build. I want to get them now and put them in quarantine now so they will be viable to move to the DT when its ready. How many can be together, and whats the best way to keep them from being aggressive? Are their any fish they can't be housed with? I'd also like to add a couple tangs. The tank will be a little over 90 Gallons. Looking forward to the communities thoughts!