hahahaha!
btw, tang is not recommanded in nano tank, but alots of ppl success keeping it! mayb try on small size lo...
try try some:-
-fire dart fish
-all kind of clown fish
-small wrasse
-goby
-& alots more....
is good not to keep so much of fish.... coz it will increase ammonia, NO2 & NO3...etc
all the best!