Wayne Sallee wrote:
Hermit crabs, amphipods, tangs (eat it some).

Well, a hermit crab is out - they get too big. So do most of the tangs, but
there are a few smallish ones. My powder blue wouldn't touch the stuff, however.
Could you be more specific? Maybe a yellow tang? I'll check into amphipods.

George Patterson
If you torture the data long enough, eventually it will confess
to anything.