What won't a harlequin tusk eat?

[SueAubu]

I have rescued a tank with a harlequin tusk in it. I already knew to remove the crabs, so, my questions:

What CUC will work without the tusk eating it? The nooks and crannies are getting a tad raunchy.

Will the tusk eat a pair of peppermint shrimp?

Will the tusk go after a mated pistol shrimp and watchman goby?

How about dragonets?

How about corals?!?!?!? (LPS and softies)

Thanks yall!

 

[KrisReef]

You are the CUC now.

They eat what they want if they are hungry and a fish looks weak or is bite sized. Otherwise, they are model citizens (except for the snails, crabs, an shrimps).