Can Neon Tetra Live With Sailfin Molly?
Neon Tetra and Sailfin Molly are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 75–81°F.
pH
✗ Not Compatible
No pH overlap. Neon Tetra needs pH 6–7, but Sailfin Molly needs pH 7.5–8.5.
Size
⚠ Use Caution
Significant size difference (6" vs 1.5"). Sailfin Molly may bully or stress Neon Tetra.
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Trait Conflict
⚠ Use Caution
Sailfin Molly may prefer brackish water conditions, which Neon Tetra cannot tolerate long-term.
Important Notes
- Neon Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 30 gallons
| Parameter | Neon Tetra | Sailfin Molly |
|---|---|---|
| Temperature | 70–81°F | 75–82°F |
| pH | 6–7 | 7.5–8.5 |
| Max Size | 1.5" | 6" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 10 gal | 30 gal |
Check More Combinations
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