Pollock
NamePollock
Scientific NamePollachius virens
Common NamesAtlantic Pollock, Pollock, Boston Bluefish, Greenland Cod
FamilyGadidae
OriginNorth Atlantic Ocean, North Sea, Barents Sea, Gulf of Maine
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)1000
Max Size (Inches)49
Water TypeSaltwater
Temperature Range (°F)40-55
pH Range7.8-8.4
Compatible SpeciesOther large, cold-water marine species (in public aquariums), Large skates, Robust flatfish
Description
The Atlantic Pollock is a large, fast-swimming predatory marine fish found in the cold waters of the North Atlantic Ocean. It is characterized by its dark green to brownish-black back, lighter sides, and a distinct pale lateral line. This schooling fish is a popular commercial species but is rarely kept in home aquariums due to its immense size and specific cold-water requirements, typically requiring public aquarium-scale setups.
