Dark Sleeper
NameDark Sleeper
Scientific NameEleotris fusca
Common NamesDark Sleeper, Dusky Sleeper, Brown Goby
FamilyEleotridae
OriginIndo-Pacific, East Africa, Southeast Asia, Australia, Pacific Islands
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)50
Max Size (Inches)12
Water TypeFreshwater
Temperature Range (°F)72-82
pH Range7.0-8.0
Compatible SpeciesLarger Rainbowfish, Larger Mollies (in brackish setups), Other large, robust, non-aggressive bottom dwellers (with caution)
Description
The Dark Sleeper is a robust, bottom-dwelling fish native to the Indo-Pacific region, often found in estuaries and coastal rivers. It exhibits a mottled brown coloration, providing excellent camouflage. This predatory species requires a spacious aquarium with plenty of hiding spots.
