
Pacific Flatiron Herring
NamePacific Flatiron Herring
Scientific NameHarengula thrissina
Common NamesPacific Flatiron Herring, Flatiron Herring, Pacific Sardinella
FamilyClupeidae
OriginEastern Pacific Ocean, California, Mexico, Central America, South America
Temperamentpeaceful
Dietomnivore
Care Levelexpert
Minimum Tank Size (Gallons)500
Max Size (Inches)10
Water TypeSaltwater
Temperature Range (°F)72-80
pH Range8.0-8.4
Compatible SpeciesOther peaceful schooling fish, Larger, non-predatory marine fish
Description
The Pacific Flatiron Herring is a small, silvery, schooling marine fish found in the Eastern Pacific. They are planktivorous filter feeders, forming large schools that are an important part of the marine food web. Due to their schooling nature and specific needs, they are not suitable for typical home aquariums.





