Double-lined Mackerel
NameDouble-lined Mackerel
Scientific NameGrammatorcynus bilineatus
Common NamesDouble-lined Mackerel, Doublelined Mackerel, Shark Mackerel
FamilyScombridae
OriginIndo-Pacific
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)5000
Max Size (Inches)39
Water TypeSaltwater
Temperature Range (°F)75-82
pH Range8.1-8.4
Description
The Double-lined Mackerel is a large, predatory marine fish characterized by its elongated body and two distinct lateral lines. It is a fast-swimming pelagic species found in tropical Indo-Pacific waters, primarily feeding on smaller fish and squid. Due to its immense size and active nature, it is not suitable for home aquariums and is typically only seen in public aquariums.
