Mexican Barnacle Blenny
NameMexican Barnacle Blenny
Scientific NameAcanthemblemaria crockeri
Common NamesMexican Barnacle Blenny, Crocker's Barnacle Blenny, Barnacle Blenny
FamilyChaenopsidae
OriginEastern Pacific Ocean, Gulf of California, Mexico
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)10
Max Size (Inches)2.5
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesGobies, Small Wrasses, Clownfish, Damselfish (peaceful types), Most Invertebrates
Description
The Mexican Barnacle Blenny is a tiny, charismatic saltwater fish known for its vibrant coloration and habit of living in empty barnacle shells or small rock crevices. They are territorial but generally peaceful towards other species, making them an excellent choice for nano or reef aquariums with plenty of hiding spots.
