Can Loreto Tetra Live With Severum?
Loreto Tetra and Severum are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 75–81°F.
pH
✓ Compatible
Good pH overlap at 6.0–7.0.
Size
✗ Not Compatible
Extreme size difference. Severum (8") may eat or bully Loreto Tetra (1.2").
Temperament
⚠ Use Caution
Loreto Tetra (peaceful) may have issues with Severum (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Loreto Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 55 gallons
| Parameter | Loreto Tetra | Severum |
|---|---|---|
| Temperature | 73–81°F | 75–84°F |
| pH | 5.5–7 | 6–7.5 |
| Max Size | 1.2" | 8" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 15 gal | 55 gal |
Check More Combinations
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