Fish to eat zoanthids - must be safe with SPS

[Tony B (UK)]

Afternoon guys and gals,

I'm after a fish that will eat zoanthids, but it must not touch SPS corals. I can move my LPS corals into one of my frag trays, so there's no concerns there.

Previously I've had a foxface which done a great job eating zoas, I've bought another foxface and he's not interested - yet!

Please can you list some suitable candidates?

Many thanks,

Tony