Well I’ve got about a 6inch or bigger purple tang and blonde naso I stuck in my 60 gallon frag tank while I moved ! I’ll put those in there for sure ! There dying to get out ! The tang police would kill me if they new I had them in there ! Haha I’ve also got some anthias and about 6 chromis in there I might start off with but I’ll def do a lot of tangs ! My old tank I had. 10inch Atlantic blue tang , about a 8inch blue hippo , my big purple tang my blonde naso , a powder blue and a yellow tang and they got along great so we will see ! I’m def getting a powder blue and a Achilles tang ! Prob gunna try a pair of blue throats also ! I had some in my 90 and loved them !