Can Dwarf Pufferfish live with Oscar? Not recommended
Oscar is large or predatory enough to eat or harass Dwarf Pufferfish.
Side by side
| 🐡 Dwarf Pufferfish | 🐡 Oscar | |
| Adult size | 1.4" | 12" |
| Min tank | 10 gal | 75 gal |
| Temperature | 72–82°F | 74–81°F |
| pH | 6.5–7.5 | 6–8 |
| Temperament | Aggressive | Aggressive |
Why
- Oscar is large or predatory enough to eat or harass Dwarf Pufferfish.
- Two aggressive species — needs space and broken sight lines.