Tropheus duboisi is a classic mbuna from Lake Tanganyika, admired for its vibrant coloration and striking banded pattern. Adult fish display a deep black or dark brown body with bright yellow-orange markings around the dorsal fin and face, making them a visually captivating addition to any African cichlid tank.

Highly social and best kept in larger groups, Duboisi thrives in rocky aquascapes with ample hiding spaces. They are moderately territorial, creating dynamic interactions that make them fascinating to observe.