Ops Combtooth Blenny (Ecsenius ops)

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

Ops Combtooth Blenny

Quick facts

Scientific nameEcsenius ops
FamilyBlenniidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietomnivore
Adult size3.5 in
Minimum tank size20 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule1-2 times daily

Appearance

Ecsenius ops is a small, elongated blenny with a distinctive dark coloration, typically dark brown to blackish with subtle patterning. It features the characteristic blunt head and comb-like teeth of the Blenniidae family, with a slightly humped dorsal profile.

Diet and feeding

In captivity, feed a varied diet of high-quality frozen foods (mysis shrimp, brine shrimp, small chopped seafood) and quality pellets formulated for small fish. Supplement occasionally with dried seaweed or spirulina-based foods.

Difficulty and care for the Ops Combtooth Blenny

Moderately challenging for beginners. Requires stable water conditions and adequate tank rockwork, but generally hardy once established in suitable conditions.

Common health issues

Ich, head erosion line disease (HLLE), parasitic infections if stressed

Origin and habitat

Indo-Pacific region, including the Red Sea, East Africa, and extending eastward to the Indo-Australian Archipelago and the Great Barrier Reef.

Log Ops 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 Ops Combtooth Blenny alongside everything else in your reef.