Bloch's Gizzard Shad
NameBloch's Gizzard Shad
Scientific NameNematalosa nasus
Common NamesBloch's Gizzard Shad, Hairback, Long-finned Gizzard Shad
FamilyClupeidae
OriginIndo-West Pacific, Coastal Waters
Temperamentpeaceful
Dietomnivore
Care Levelexpert
Minimum Tank Size (Gallons)300
Max Size (Inches)12
Water TypeMarine
Temperature Range (°F)75-82
pH Range7.5-8.5
Compatible SpeciesOther large, peaceful marine fish, Species tolerant of similar brackish/marine conditions
Description
The Bloch's Gizzard Shad (*Nematalosa nasus*) is a schooling, filter-feeding fish native to the Indo-West Pacific. Characterized by its silvery body and deep, compressed form, it inhabits coastal marine and brackish waters, occasionally venturing into freshwater. Due to its large adult size and specialized diet, it is considered an expert-level species, primarily suitable for public aquariums.
