| Synonyms | Barbus kahajani, Barbus rhomboocellatus, Puntius rhomboocellatus |
| Distribution | Blackwaters of Borneo, Indonesia. |
| Sexual Dimorphism | Mature females likely to appear fuller bodied. |
| Maximum Size | 5cm (2”) |
| Water Parameters | Soft and acidic. pH: 5.5-7.0, dH: up to 12 degrees. Peat filtration recommended. |
| Temperature | 23-28 deg C (73-82 deg F) |
| Compatibility | Softwater community with no long-finned fish |
| Lighting | Dim, but can be brighter if diffused by floating plants. |