Geophagus daemon

Geophagus daemon, commonly known as the devil earth eater, is a captivating freshwater cichlid native to the Amazon River basin in South America. This species is recognized for its striking appearance, characterized by a deep, laterally compressed body and vibrant coloration, which can include shades of blue, yellow, and red, especially in males. Typically reaching lengths of 6-8 inches, devil earth eaters are known for their peaceful nature, making them suitable for community tanks, though they can display territorial behavior during breeding.
 
These cichlids thrive in sandy or fine gravel substrates, where they engage in their natural behavior of foraging for small invertebrates, detritus, and plant matter. Geophagus daemon prefers water temperatures between 75-82°F and a pH range of 6.0-7.5. Their interesting feeding habits, combined with their vibrant colors and relatively easy care, make them a popular choice among aquarists looking to add a unique species to their freshwater tanks.