Thanks all for the kind offer. =)
ok, my tank is a 6'x2'x2.5', 4'sump.
My setup is more to FOWLR with abit of cheaper corals like mushies, zoos, pearl etc.
Currently most of the fishes in it are tang. Blue tang, yellow tang, brown tang, purple tang.
Looking for goby, blennies, basslets wrasse, and mayb other type of tangs.
any type of small and gentle fish also can.
Cheers!