Not the most colorful goby, the Barnacle Blenny makes up with this shortfall with personality. They grow to only two inches and tend to shy from other fish but they cannot resist a meal. They will brave even the most aggressive species to run out of their hiding place for a quick bite.

Scientific name: Acanthemblemaria macrospilus

Max Size: 2"

Diet:  include meaty items such as finely chopped crustacean flesh, vitamin enriched frozen brine and mysis shrimp.

Require 10+ gallon tank

Medium: 1.25" to 2.25"