Can Black Neon Tetra live with Molly? With caution
Large size gap — watch that Molly doesn't bully Black Neon Tetra.
Side by side
| 🐟 Black Neon Tetra | 🐠 Molly | |
| Adult size | 1.6" | 4.5" |
| Min tank | 15 gal | 20 gal |
| Temperature | 73–81°F | 72–82°F |
| pH | 5.5–7.5 | 7.5–8.5 |
| Temperament | Peaceful | Peaceful |
How to make it work
- Large size gap — watch that Molly doesn't bully Black Neon Tetra.
- Provide ample swimming space, sight breaks, and matched water parameters.