Golden Rummynose Tetra (Hemigrammus bleheri var. “Golden”) Care Guide:
The Golden Rummynose Tetra is a selectively bred color variant of the classic Rummynose Tetra, prized for its shimmering golden body and bright red head. Native to the Amazon Basin, this peaceful schooling fish thrives in clean, stable, and well-oxygenated aquariums with subdued lighting and plenty of plants. A group of six or more should be kept in at least a 20-gallon tank to promote natural schooling behavior and reduce stress. Ideal water parameters include temperatures of 78–82°F (25–28°C), pH 6.0–7.0, and soft to moderately hard water. They are omnivorous and will eat high-quality flakes, micro pellets, and live or frozen foods like brine shrimp and daphnia. Known for their color intensity as an indicator of health, these fish make excellent additions to peaceful, planted community aquariums.
| Aspect | Details |
|---|---|
| Scientific Name | Hemigrammus bleheri var. “Golden” |
| Common Name | Golden Rummynose Tetra |
| Origin | Amazon Basin, South America (captive-bred variant) |
| Size | Up to 2 inches (5 cm) |
| Tank Size | Minimum 20 gallons |
| Temperature | 78–82°F (25–28°C) |
| pH | 6.0–7.0 |
| Water Hardness | 2–10 dGH |
| Diet | Omnivorous – flakes, micro pellets, brine shrimp, daphnia |
| Temperament | Peaceful, schooling fish |
| Tank Setup | Planted tank, soft lighting, gentle flow |
| Lifespan | 5–6 years |
| Compatibility | Peaceful community fish such as rasboras, tetras, and corydoras |
