Blue and Gold Blenny (Ecsenius lividanalis)

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

Blue and Gold Blenny

Quick facts

Scientific nameEcsenius lividanalis
FamilyBlenniidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentPeaceful
Dietomnivore
Adult size5 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

A small blenny with a striking blue body contrasting with bright yellow-gold coloration on the head and anterior sections. The body is elongated and slightly compressed, typical of combtooth blennies.

Diet and feeding

Feed a varied diet of high-quality marine flake food, small frozen foods (mysis shrimp, copepods), and occasional vegetable matter like nori. Feed 1-2 times daily in small portions.

Difficulty and care for the Blue and Gold Blenny

Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.

Origin and habitat

Indo-Pacific coral reef regions, including the Red Sea, East Africa, and extending to the Indo-Australian Archipelago.

Log Blue and Gold 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 Blue and Gold Blenny alongside everything else in your reef.