Forktail Blenny (Meiacanthus atrodorsalis)
The Forktail Blenny is a stunning and hardy addition to any saltwater aquarium. With its sleek, elongated body and beautiful gradient of blue and yellow, this active and peaceful fish adds movement and vibrancy to the reef. Known for its curious and social nature, the Forktail Blenny is a fantastic choice for both beginner and experienced reef keepers.
Care & Compatibility:
✅ Reef-Safe: Yes, a peaceful and beneficial addition to most reef setups
✅ Temperament: Generally peaceful but may defend its territory against similar species
✅ Diet: Omnivorous—thrives on a diet of marine pellets, frozen foods, and algae-based nutrition
✅ Minimum Tank Size: 50L+ (13 gallons+) to provide adequate swimming space
✅ Special Considerations: Best kept in a well-established tank with rockwork for perching and hiding
Why Choose a Forktail Blenny?
✔ Striking blue-to-yellow colouration that stands out in any marine aquarium
✔ Active yet peaceful, making it a great tankmate for most reef setups
✔ Hardy and easy to care for, ideal for beginners and seasoned aquarists alike
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