Can Denison Barb Live With Phoenix Rasbora?
Denison Barb and Phoenix Rasbora are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 72–77°F.
pH
⚠ Use Caution
Very narrow pH overlap (6.5–6.5). Hard to maintain precisely.
Size
✗ Not Compatible
Extreme size difference. Denison Barb (5") may eat or bully Phoenix Rasbora (0.8").
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Denison Barb is a schooling fish and needs at least 6 of its kind.
- Phoenix Rasbora is a schooling fish and needs at least 8 of its kind.
Tank Requirements
Minimum tank size for this combination: 58 gallons
| Parameter | Denison Barb | Phoenix Rasbora |
|---|---|---|
| Temperature | 65–77°F | 72–79°F |
| pH | 6.5–7.8 | 4–6.5 |
| Max Size | 5" | 0.8" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 55 gal | 5 gal |
Check More Combinations
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