Pete,

Emerald Entree is a Frozen food by San Francisco Bay Brand that is, "A complete Omnivorous Formula." They recommend it for Blue & Yellow Tangs. Some of the ingredients are: mysis, krill, plankton, spinach, romaine lettuce, red leaf lettuce, Spirulina algae, and much more.

If they came from the LFS, what did they eat there?

-Ed