Can Rainbow Shark live with Zebra Danio? With caution
Large size gap — watch that Rainbow Shark doesn't bully Zebra Danio.
Side by side
| 🦈 Rainbow Shark | 🐟 Zebra Danio | |
| Adult size | 6" | 2" |
| Min tank | 55 gal | 10 gal |
| Temperature | 72–81°F | 64–77°F |
| pH | 6.5–7.5 | 6.5–8 |
| Temperament | Semi-aggressive | Semi-aggressive |
How to make it work
- Large size gap — watch that Rainbow Shark doesn't bully Zebra Danio.
- Provide ample swimming space, sight breaks, and matched water parameters.