Grayling
NameGrayling
Scientific NameThymallus thymallus
Common NamesEuropean Grayling, Grayling
FamilySalmonidae
OriginEurope
Temperamentpeaceful
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)150
Max Size (Inches)24
Water TypeFreshwater
Temperature Range (°F)45-65
pH Range7.0-8.0
Compatible SpeciesDace, Minnows (coldwater species), Chub
Description
The European Grayling is a distinctive coldwater fish known for its large, sail-like dorsal fin and iridescent scales. They inhabit clear, oxygen-rich rivers and lakes across Europe, feeding primarily on aquatic insects and small invertebrates. Due to their specific environmental needs and size, they are considered an advanced species for specialized coldwater aquariums.
