People traditionally divide home marine aquaculture into two categories:
Fish Only (FO): Fish, sometimes with invertabrates
Reef: Corals and all kinds of invertibrates, and fish that are compatible
Good tank bred species for your tank would be small dottybacks like the bicolor (they can be nasty though), false percula clowns, neon goby.
I don't think candy basslets are tank bred but they look awesome.