Threadfin Rainbowfish make superb additions to the peaceful softwater community aquarium.
Keeping a mixed sex group often results in the males displaying quite stunning colouration whilst displaying to the females, so as to 'out-do' rival males.
The females are very pretty fish, but it is the males with their elongated dorsal and anal finnage that are the most eye-catching.
| Synonyms | None |
| Distribution | Northern Australia, Indonesia and Papua New Guinea. |
| Maximum Size | 4cm (1.6") |
| Temperature | 25-30°C |
| Water Parameters | Soft and slightly acidic is best. pH: 5.5-7.0, dH: up to 12 degrees. |
| Compatibility | Community |
| Lighting | Medium |
| Special Requirements | Soft, acidic water required. |
| Sexual Dimorphism | Males larger and with more elaborate finnage. |
Threadfin Rainbowfish 2.5-3cm
- Product Code: Rainbowfish 8
- Availability: 10
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£6.50
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- 4 or more £6.00
Tags: Rainbowfish