Wayne Sallee typed:
Reef Safe in that it won't hurt your corals. Will easily
eat small fish. May have some venom in it's spines, though
unless you are allergic it's no big issue. Ghost shrimp
would make a good food. Unfortunately most stores don't
sell salt water ghost shrimp. I like the salt water ghost
shrimp because they will live in the salt water aquarium
for a long time until they get eaten.

How about peppermint shrimp? Mine are hiding or have been eaten, though
they are longer than it is.

Cindy