Rio Blenny
NameRio Blenny
Scientific NameHypsoblennius hentz
Common NamesRio Blenny, Feather Blenny, Hentz Blenny
FamilyBlenniidae
OriginWestern Atlantic, Gulf of Mexico, Caribbean Sea, Florida, Brazil
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)4
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Damselfish (peaceful types), Chromis, Cardinalfish, Dwarf Angelfish
Description
The Rio Blenny, also known as the Feather Blenny, is a small, hardy saltwater fish characterized by its mottled camouflage and distinctive cirri above its eyes. It is primarily an herbivore, grazing on algae, and thrives in tanks with ample rockwork and hiding spots. While generally peaceful, it can be territorial with other blennies or similar-shaped fish.
