• grows up to 10cm
• from 700 ltr. Aquarium size
• only suitable for experienced owners
• eats Artemia, Mysis, Krill, Cyclops, Granules and Nori-Algae

The C. nox is a rather shy animal and therefore rarely seen in the aquarium. However, there is a possibility that it can be seen earlier in less populated fish tanks. Usually comes only to eat from his hiding place. And as with most dwarf emperors, it is true that he can peck at corals.