Macroalgae Farms

Lawnmower Algae Blenny

$34.99

Key Features:
⭐ Actively grazes algae to help keep rockwork clean
• One of the best natural algae control fish
• Unique perching and hopping behavior adds personality
• Reef-safe and ideal for established systems

In stock

This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!

Estimated delivery between June 16 and June 18.

Lawnmower Algae Blenny

$34.99

$34.99

About this item

Lawnmower Algae Blenny

Lawnmower Algae Blenny (Salarias fasciatus) is a highly sought-after reef fish known for its constant algae-grazing behavior and unique, expressive appearance. Often seen perched on rockwork, this species actively helps control nuisance algae in marine aquariums.

With its comical personality and “hopping” movement, the Lawnmower Blenny brings both function and entertainment to the tank. It spends much of its time grazing on surfaces, making it one of the most useful additions for maintaining cleaner rockwork in reef systems.


Available Options

1 Lawnmower Blenny

  • One healthy Lawnmower Blenny
  • Ideal for algae control in reef aquariums
  • Adds personality and activity to rockwork

Care Information

💡 Lighting
All Lighting Conditions
🌊 Water Flow
Moderate
📍 Placement
Rockwork and surfaces
⚙️ Care Level
Easy
📈 Behavior
Peaceful, active grazer
🧪 Feeding
Herbivore (algae, supplemental foods)

Special Considerations

Lawnmower Blennies rely heavily on natural algae growth and may require supplemental feeding in cleaner aquariums. They are generally peaceful but may show mild territorial behavior toward similar species.

🔍 Aquarium Insights

Lawnmower Blennies are valued for both their utility and personality:

  • Constantly graze on rock surfaces and film algae
  • Perch and hop across the aquascape throughout the day
  • Help maintain cleaner rockwork in reef systems

Learn More

For detailed species information, compatibility, and care tips, visit our Species Library.


Livestock Disclaimer

Due to natural variation, the fish you receive may vary slightly in coloration, size, and pattern. Photographs are representative examples.

Individual fish may display slight differences in coloration intensity, patterning, and body shape depending on origin and environment.

Size and appearance are provided as general guidelines and may vary slightly from the specimen received.

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