Remarks: Gymnogeophagus labiatus come from the Rio Olimar in Uruguay as well as other tributaries in southern Brazil. To induce breeding, brief drops in temperature during parts of the year will be beneficial. A sandy substrate is required as they gather food morsels by sifting sand through their gills.

Scientific Name: Gymnogeophagus labiatus - Rio Olimar

Common Name:

Max Size: 7"

pH: 5.0-8.0

Hardness: Soft

Temperature: 70-76°

Aggressiveness: Peaceful

Region of Origin: South America

Captive Bred or Wild: Captive Bred

Diet: Flake or pellet, frozen and live food

Compatibility: Large tetras, peaceful South American cichlids, catfish.

Tank Mate Options:

• Red Shoulder Severum
• Gymnogeophagus balzanii