Spiny Hairtail
NameSpiny Hairtail
Scientific NameEupleurogrammus muticus
Common NamesSpiny Hairtail, Smallhead Hairtail, Short-finned Hairtail
FamilyTrichiuridae
OriginIndo-Pacific, Coastal waters, Estuaries
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)1000
Max Size (Inches)27.5
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Description
The Spiny Hairtail is an elongated, ribbon-like marine fish characterized by its silvery body, large eyes, and a mouth full of sharp, fang-like teeth. This predatory species inhabits coastal and estuarine waters across the Indo-Pacific. Due to its large size, specialized diet, and predatory nature, it is not suitable for typical home aquariums and is rarely seen in captivity outside of large public aquariums.
