Can Ember Tetra Live With Twig Catfish?
Ember Tetra and Twig Catfish are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 73–79°F.
pH
✓ Compatible
Good pH overlap at 6.0–7.0.
Size
✗ Not Compatible
Extreme size difference. Twig Catfish (6") may eat or bully Ember Tetra (0.8").
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Fish occupy different water levels (Ember Tetra: middle, Twig Catfish: bottom), reducing conflict.
Important Notes
- Ember Tetra is a schooling fish and needs at least 8 of its kind.
Tank Requirements
Minimum tank size for this combination: 20 gallons
| Parameter | Ember Tetra | Twig Catfish |
|---|---|---|
| Temperature | 73–84°F | 73–79°F |
| pH | 5.5–7 | 6–7 |
| Max Size | 0.8" | 6" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Bottom |
| Min Tank | 10 gal | 20 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.