Can Flowerhorn Live With Odessa Barb?
Flowerhorn and Odessa Barb are NOT compatible tank mates.
Detailed Analysis
Temperature
⚠ Use Caution
Very narrow temperature overlap (78–79°F). Maintaining stable temp in this range may be difficult.
pH
✓ Compatible
Good pH overlap at 6.5–7.5.
Size
⚠ Use Caution
Significant size difference (12" vs 2.5"). Flowerhorn may bully or stress Odessa Barb.
Temperament
✗ Not Compatible
Flowerhorn (aggressive) is not compatible with Odessa Barb (peaceful). Aggression or stress is very likely.
Swim Level
⚠ Use Caution
Both fish occupy the middle level and Flowerhorn is territorial. Provide plenty of space and hiding spots.
Trait Conflict
✗ Not Compatible
Flowerhorn is a predator and may eat Odessa Barb.
Important Notes
- Odessa Barb is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 65 gallons
| Parameter | Flowerhorn | Odessa Barb |
|---|---|---|
| Temperature | 78–86°F | 70–79°F |
| pH | 6.5–7.5 | 6–7.5 |
| Max Size | 12" | 2.5" |
| Temperament | Aggressive | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 55 gal | 20 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.