Can Exclamation Point Rasbora Live With Penang Betta?
Exclamation Point Rasbora and Penang Betta CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 73–80°F.
pH
✓ Compatible
Good pH overlap at 5.5–7.0.
Size
⚠ Use Caution
Significant size difference (3" vs 0.7"). Penang Betta may bully or stress Exclamation Point Rasbora.
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Exclamation Point Rasbora is a schooling fish and needs at least 8 of its kind.
Tank Requirements
Minimum tank size for this combination: 15 gallons
| Parameter | Exclamation Point Rasbora | Penang Betta |
|---|---|---|
| Temperature | 73–82°F | 72–80°F |
| pH | 5–7 | 5.5–7 |
| Max Size | 0.7" | 3" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 5 gal | 15 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.