• Out-of-Stock
  • forktail_blenny
  • forktail_blenny_closeup

Forktail Blenny (Meiacanthus atrodorsal)


We're sorry, this is currently out of Stock.
If you would like a specific fish, coral, or invertebrate, you can let us know using our Livestock Notification Form.


100% secure payments

Security policy


Shipping and Returns policy


Live Arrival Guarantee

The Forktail Blenny is a semi-aggressive fish. This fish They can reach up to 5 inches and will require an aquarium of at least 30 gallons with live rock to hide and like to perch in holes and crevasses. There should only be one Forktail in small aquariums unless they are a mated pair. The Forktail Blenny do have a poisonous bite and it can be a little painful, so be careful when sticking your hands in the aquarium. Their diet consists of mysis, brines, and other meaty foods.

This fish is guaranteed for live arrival.

  • Care Level
  • Tank Requirements
    30 gal minimum
  • Reef Safe
  • Temperament
  • Diet
  • Current Size
    Approx. 1 Inches
  • Full-Size
    Approx. 5 inches
  • Water Parameters
    NO3 0ppm, 72-78F, pH 8.0-8.3
  • Compatibility
    Click Here