Care baseline
The Glowlight Tetra is a vibrant, peaceful community fish known for its silver body and bright red-gold highlights. It thrives in a well-planted tank with plenty of swimming space and a gentle water flow. These tetras are easy to care for and are suitable for beginners.
| Temperature | 72–79°F |
| pH | 6.0–7.0 |
| Adult size | 1.6 in |
| Minimum group | 1 |