Species Profile
Lawnmower Blenny
A larger algae-grazing blenny with a comically expressive face — great for FOWLR and mixed reefs.
The Lawnmower Blenny (Salarias fasciatus) earns its name by mowing through algae growth on rocks and glass. Comical face, peaceful demeanor, hardy enough for beginners.
- Min tank: 50 gallons
- Diet: Herbivore — needs established algae base or supplemental nori
- Temperament: Peaceful, semi-territorial
- Reef safe: With caution — may nip soft corals if underfed
- Difficulty: Easy