Can Celestial Pearl Danio live with Flowerhorn? Not recommended
Temperature ranges don't overlap (71–79°F vs 80–86°F).
Side by side
| 🐟 Celestial Pearl Danio | 🐡 Flowerhorn | |
| Adult size | 0.9" | 12" |
| Min tank | 10 gal | 75 gal |
| Temperature | 71–79°F | 80–86°F |
| pH | 6.5–7.5 | 7–8 |
| Temperament | Peaceful | Aggressive |
Why
- Temperature ranges don't overlap (71–79°F vs 80–86°F).
- Flowerhorn is large or predatory enough to eat or harass Celestial Pearl Danio.
- Aggressive plus peaceful pairing — monitor for stress.