Longfin Gunnel
NameLongfin Gunnel
Scientific NamePholis gunnellus
Common NamesLongfin Gunnel, Rock Gunnel, Butterfish
FamilyPholidae
OriginNorth Atlantic Ocean, Coastal Europe, Coastal North America
Temperamentpeaceful
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)50
Max Size (Inches)12
Water TypeSaltwater
Temperature Range (°F)40-60
pH Range7.8-8.4
Compatible SpeciesOther small, non-aggressive coldwater marine fish, Certain blennies, Small gobies
Description
The Longfin Gunnel is a slender, eel-like marine fish found in cold temperate waters. It typically exhibits a mottled brown or olive coloration with a series of dark spots along its dorsal fin base, providing excellent camouflage among rocks and seaweed. This species is known for its secretive nature, often hiding in crevices or under stones.
