Can Giant Danio live with Otocinclus? With caution
Large size gap — watch that Giant Danio doesn't bully Otocinclus.
Side by side
| 🐟 Giant Danio | 🐡 Otocinclus | |
| Adult size | 4" | 1.6" |
| Min tank | 55 gal | 10 gal |
| Temperature | 72–81°F | 72–79°F |
| pH | 6–8 | 6–7.5 |
| Temperament | Semi-aggressive | Peaceful |
How to make it work
- Large size gap — watch that Giant Danio doesn't bully Otocinclus.
- Provide ample swimming space, sight breaks, and matched water parameters.