Segmented Sailfin Blenny

The Segmented Sailfin Blenny (Emblemaria pandionis) is a small, peaceful marine fish known for its unique appearance and subtle, segmented fin pattern. Its calm nature and interesting behavior make it a great addition to nano and reef aquariums.

Native to the Western Atlantic, this blenny is typically found in shallow reef areas, where it hides in rock crevices and only emerges to feed or observe its surroundings.

Behavior & Diet:

• Peaceful and shy species
• Carnivorous micro-predator
• Feeds on zooplankton, small crustaceans, and frozen foods
• Often perches in caves or rock openings

Care Requirements:

• Minimum tank size: 60–80 liters
• Requires plenty of live rock and hiding spaces
• Prefers stable, mature aquarium conditions
• Best kept in peaceful community or reef tanks

Reef Compatibility:

• Fully reef safe
• Safe with corals and invertebrates
• Does not disturb reef structures

Tips:

• Provide caves and small rock openings for shelter
• Feed small meaty foods like mysis and brine shrimp
• Keep with non-aggressive tank mates only
• Avoid strong competition for food