i have been target feeding certain corals, and my anemones, but one day when i was feeding the anemone my darn cleaner shrimp took it upon him self to jump on my tonges and help himself, then i saw a emerald crab and thought i would try to feed him, thinking i would scare him of but he jumped right on and started eating, then another emerald behind him came over waving his claws scared the first one away and finished up . just thought it was so funny