Overview
For customers with planted nano aquariums who want the beauty of a rainbowfish on a smaller scale, the Threadfin Rainbowfish is an elite choice. Native to northern Australia and New Guinea, these slender micro-fish are famous for the male's extraordinary, feather-like, highly elongated black dorsal and anal fins. When courting or sparring, males will proudly erect these massive fins like tiny sails while rapidly flashing a brilliant neon-yellow to red body sheen. They are exceptionally gentle, timid, and have tiny mouths, making them perfect companions for premium freshwater shrimp or other peaceful nano species.
Specifications
| Parameter |
Requirement |
| Minimum Tank Size |
38 Litres |
| Care Level |
Moderate |
| Temperament |
Peaceful and gentle |
| Water Conditions |
23-28°C, pH 6.0-7.5, dGH 5-12 |
| Max. Size |
4-5 cm |
| Diet |
Omnivore (Strictly requires micro-sized foods) |
