Can Green Neon Tetra Live With Three Spot Gourami?
Green Neon Tetra and Three Spot Gourami are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 75–82°F.
pH
✓ Compatible
Good pH overlap at 6.0–6.5.
Size
✗ Not Compatible
Extreme size difference. Three Spot Gourami (6") may eat or bully Green Neon Tetra (1").
Temperament
⚠ Use Caution
Green Neon Tetra (peaceful) may have issues with Three Spot Gourami (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Fish occupy different water levels (Green Neon Tetra: middle, Three Spot Gourami: top), reducing conflict.
Important Notes
- Green Neon Tetra is a schooling fish and needs at least 10 of its kind.
Tank Requirements
Minimum tank size for this combination: 30 gallons
| Parameter | Green Neon Tetra | Three Spot Gourami |
|---|---|---|
| Temperature | 75–85°F | 72–82°F |
| pH | 4–6.5 | 6–8 |
| Max Size | 1" | 6" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Top |
| Min Tank | 10 gal | 30 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.