Green Canary Blenny (Meiacanthus tongaensis)

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

Green Canary Blenny

Quick facts

Scientific nameMeiacanthus tongaensis
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 scheduleFeed 2-3 times daily

Appearance

The Green Canary Blenny is a small, slender blenny with an overall pale green to yellowish-green coloration. It features a elongated body, small rounded head, and cirri (small tentacle-like appendages) above the eyes that distinguish it from other blenniid species.

Difficulty and care for the Green Canary Blenny

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

Origin and habitat

Indo-Pacific, including the tropical reefs around Tonga and broader central Indo-Pacific coral regions.

Log Green Canary 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 Green Canary Blenny alongside everything else in your reef.