This is an ideal species for the smaller temperate aquarium and should be maintained in groups of at least 6 specimens (10+ is better) due to their shoaling nature. This will not only make them less nervous, but it will result in a more effective, natural-looking display.
| Synonyms | None |
| Distribution | Ben Hai River, Vietnam |
| Maximum Size | 3cm (1.2") |
| Temperature | 18-25°C |
| Water Parameters | Will acclimatise to a wide range of conditions, as long as extremes are avoided. pH: 6.5-7.5, dH: up to 18 degrees. |
| Compatibility | Community |
| Lighting | No special requirements |
| Sexual Dimorphism | Mature females are usually slightly larger and much rounder in the belly. Mature males appear slimmer, have longer dorsal and anal fins, and their colours will intensify when in breeding condition. |
| Feeding | Flake, granules and frozen foods |
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