
Chinstrap Jawfish
NameChinstrap Jawfish
Scientific NameOpistognathus randalli
Common NamesChinstrap Jawfish, Randall's Jawfish
FamilyOpistognathidae
OriginIndo-Pacific, Philippines, Indonesia, Great Barrier Reef
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)4.5
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesClownfish, Peaceful Gobies, Blennies, Royal Gramma, Firefish
Description
The Chinstrap Jawfish is a fascinating burrowing marine fish known for its distinctive 'chinstrap' marking. It spends most of its time in a self-constructed burrow in sandy or rubble substrates, darting out to catch passing food. They are generally peaceful but require specific tank conditions to thrive.




