Gobies, blennies, and small marine fish
Gravier's blenny
Ecsenius gravieri
Photo: Alain Feulvarch from Le Havre, FRANCE · CC BY 2.0 · Wikimedia Commons
Key facts
- Temperature24–27 °C
- pH8.1–8.4
- Minimum tank100 l
- Adult size8 cm
- Difficulty★★☆☆☆
- TemperamentPeaceful
- WaterMarine
- Reef safeYes
Full profile
- Family
- Blenniidae
- Origin
- Red Sea
- Size
- 8 cm
- Temperature
- 24 – 27°C
- pH
- 8.1 – 8.4
- Salinity
- 1.024 – 1.026
- Difficulty
- ★★☆☆☆
- Water type
- marine
- Swimming level
- lower
- Behavior
- Pacific
- Minimum number of individuals
- 1
- Minimum aquarium size
- 100 L
- Diet
- omnivore
- Reproduction
- oviparous
- Reef Safe
- ✅ Yes
Notes: The front half is blue and the rear half is yellow with a black line. It mimics the venomous fangblenny.
