FAMILY - Gobidae SCIENTIFIC NAME - Cryptocentrus Pavoninoides COMMON NAME - Blackfinned Shrimp Goby SIZE - 5.1" (13 cm) RANGE - Western Pacific MIN. AQUARIUM SIZE - 30 US gal. (114 L) FOODS AND FEEDING - Meaty foods, live and frozen vitamin enriched mysid and brine shrimp, finely chopped table shrimp, squid, mussel, and frozen marine preparations for carnivores. Feed min. 2 times a day. AQUARIUM SUITABILITY - 8 REEF COMPATIBILITY - Will eat ornamental shrimps. CAPTIVE CARE - A peaceful Fish that can be kept in groups and with other gobies, may chase more docile shrimp gobies and smaller bottom dwelling fishes. Provide a sand bottom with coral rubble for building hiding places.