In need of some opinions

[spoonerville]

so i have a 110 oceanic tank with

FISH:
(1) Yellow Tang,
(1) Chromis,
(1) white tail Damsel,
(Pair) Clowns,
(1)Royal Gramma

CORALS:
Sun Polyps
various button polyps

INVERTS:
30 or so hermit crabs
2 cleaner shrimp
fan worms
long tent. anemone

I run a oceanic protien skimmer in the sump while also having a small refugium with chaeto in there..also running a eheim and a magnum for mechanichal filteration...

well i want to get 1 or maybe a few more fish.
I'm gradually introducing soft corals, so i need something that wont harm any corals..and a fish that wont get tooo aggressive

i was thinking about a hippo tang.. but i've heard stories about then damaging polyps?

So im open for suggestions....
:D

[Sk8r]

Gobies don't bother corals.

Butterflies, alas, do, and angels are iffy.

[scarter]

go hippo

[spoonerville]

cool..thanks for the replys :)..im gonna go see if there's any healthy hippos around...i was also thinking about a powder blue..would that work with the yellow tang i have?

[scarter]

research the powder blue before you buy. I would stick with the hippo