Ishikawa's Sculpin
NameIshikawa's Sculpin
Scientific NameFurcina ishikawae
Common NamesIshikawa's Sculpin, Ishikawae's Sculpin
FamilyCottidae
OriginWestern Pacific, Japan, Korea
Temperamentsemi-aggressive
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)30
Max Size (Inches)4
Water TypeSaltwater
Temperature Range (°F)50-68
pH Range8.1-8.4
Compatible SpeciesLarger temperate gobies, Temperate blennies, Other robust temperate marine fish too large to be eaten
Description
Ishikawa's Sculpin (*Furcina ishikawae*) is a small, camouflaged marine fish native to the temperate coastal waters of Japan and Korea. This bottom-dwelling predator feeds on small invertebrates and fish, blending into its rocky or sandy habitat. It requires a specialized coldwater marine aquarium setup.
