Ladder Gudgeon
NameLadder Gudgeon
Scientific NameGiurus margaritacea
Common NamesLadder Gudgeon
FamilyEleotridae
OriginPapua New Guinea, Indonesia, Australia
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)40
Max Size (Inches)8
Water TypeFreshwater
Temperature Range (°F)72-82
pH Range6.5-7.5
Compatible SpeciesLarger Rainbowfish, Larger Characins, Robust Catfish, Other large, non-aggressive bottom dwellers
Description
The Ladder Gudgeon (*Giurus margaritacea*) is a predatory freshwater fish characterized by its elongated body, distinctive dark ladder-like vertical bars, and a spotted caudal fin. Native to New Guinea and Northern Australia, it requires a spacious aquarium with ample hiding spots.
