Black Combtooth Blenny (Ecsenius namiyei)

Fish in the family Blenniidae. Moderate care. Reef Safe with Caution.

Black Combtooth Blenny

Quick facts

Scientific nameEcsenius namiyei
FamilyBlenniidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietomnivore
Adult size5 in
Minimum tank size30 gallons
Water parametersTemperature: 72-80°F pH: 8.1-8.4 Salinity: 1.02-1.026
Feeding schedule1-2 times daily

Appearance

The Black Combtooth Blenny is a small, elongated fish with a dark body coloration ranging from charcoal to deep black. It features a distinctive comb-like dorsal fin that runs most of its body length and possesses a slightly flattened head with conspicuous eyes set forward on the face, typical of benthic blennies.

Diet and feeding

Feed small frozen foods such as mysis shrimp and copepods 1–2 times daily. Supplement occasionally with spirulina-based preparations and algae sheets to provide vegetable matter.

Difficulty and care for the Black Combtooth Blenny

The Black Combtooth Blenny is moderately easy to keep for hobbyists with some reef experience. It requires proper hiding places and stable water conditions but is hardy once established.

Common health issues

Parasitic infections (ich, velvet), secondary bacterial infections, nutritional deficiencies if diet is inadequate

Origin and habitat

Indo-Pacific region, particularly found in the Hawaiian Islands and associated reef systems.

Log Black Combtooth Blenny in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Black Combtooth Blenny alongside everything else in your reef.