Sturgeon
Image: Andy Frank (cc-by-nc)
NameSturgeon
Scientific NameAcipenser fulvescens
Common NamesSturgeon, Lake Sturgeon, Freshwater Sturgeon
FamilyAcipenseridae
OriginNorth America, Europe, Asia
Temperamentpeaceful
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)1000
Max Size (Inches)120
Water TypeFreshwater
Temperature Range (°F)50-70
pH Range6.5-8.0
Compatible SpeciesLarge Koi, Other large, robust coldwater pond fish
Description
Sturgeons are ancient, large, bottom-dwelling fish characterized by bony scutes instead of scales. They are primarily carnivores, feeding on benthic invertebrates and small fish. Due to their immense size and specific coldwater requirements, they are considered expert-level fish, typically requiring large outdoor ponds rather than aquariums.
