BlenniidaeMarine Fishbeginner
Ecsenius bicolor 'Bicolor Blenny'
Ecsenius bicolor
Origin: Indo-Pacific, Red Sea
E
Water Parameters
Temperature24–27 °C
15 °C35 °C
pH8.1–8.3
49
Quick Stats
- Max Size
- 11 cm
- Min Tank
- 80 L
- Lifespan
- 5
- Swimming Level
- bottom
- Schooling
- No
- Diet
- herbivore
- Temperament
- territorial with other blennies; otherwise peaceful
About
Ecsenius bicolor, the Bicolor Blenny, is named for its striking two-tone body — front half deep blue, rear half orange-red. An active algae grazer that perches on rocks and corals. Entertaining, bold personality. Reef safe and beginner friendly.
Care Guide
Live rock with perching spots. Temperature 24–27°C. Feed algae flakes, nori, Mysis. Hardy and adaptable. One per tank unless very large. Reef safe.
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