Can Jack Dempsey live with Zebra Danio? Not recommended
Jack Dempsey is large or predatory enough to eat or harass Zebra Danio.
Side by side
| 🐡 Jack Dempsey | 🐟 Zebra Danio | |
| Adult size | 10" | 2" |
| Min tank | 55 gal | 10 gal |
| Temperature | 72–86°F | 64–77°F |
| pH | 6.5–8 | 6.5–8 |
| Temperament | Aggressive | Semi-aggressive |
Why
- Jack Dempsey is large or predatory enough to eat or harass Zebra Danio.
- Aggressive plus semi-aggressive pairing — watch for territorial disputes.