• grows up to 15 cm
• from approx. 300 ltr. Aquarium size suitable
• eats Artemia, adult (saltwater crabs), Cyclops (copepods), Mysis (hover shrimp), plankton (plant and animal microorganisms)

Additional information about keeping:

Endemic species from Hawaii that lives in caves and crevices.
Occurs up to a depth of 50 meters, but is said to have been sighted up to 100 meters.