Bluestriped Fangblenny (Plagiotremus rhinorhynchos)

Fish in the family Blenniidae. Expert care. Not Reef Safe.

Bluestriped Fangblenny

Quick facts

Scientific namePlagiotremus rhinorhynchos
FamilyBlenniidae
Also known asBluestriped Blenny
Care levelExpert
Reef safetyNot Reef Safe
TemperamentAggressive
Dietcarnivore
Adult size3.5 in
Minimum tank size30 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule2-3 times daily

Appearance

A small, elongated blenny with a distinctive blue stripe running along each side of the body. The fish has an overall tan or reddish-brown coloration with a slightly pointed snout and prominent fangs (enlarged canine teeth), which it uses to nip at tankmates and food sources.

Diet and feeding

Feed small meaty items such as copepods, amphipods, small crustaceans, mysis shrimp, and finely chopped marine flesh. This species benefits from frequent feeding of live or frozen foods that encourage natural hunting behavior.

Difficulty and care for the Bluestriped Fangblenny

Moderate - Bluestriped Fangblenny requires standard marine aquarium maintenance and intermediate fish keeping skills.

Common health issues

Marine ich, Fin rot, Swim bladder disorder, Hole-in-the-head disease, Bacterial septicemia

Origin and habitat

Indo-Pacific from the Red Sea and East Africa eastward to the Hawaiian Islands and Society Islands.

Log Bluestriped Fangblenny 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 Bluestriped Fangblenny alongside everything else in your reef.