Can Crystal Red Shrimp Live With Oscar?
Crystal Red Shrimp and Oscar are NOT compatible tank mates.
Detailed Analysis
Known Pairing
✗ Not Compatible
Crystal Red Shrimp and Oscar are known to have compatibility issues.
Temperature
✓ Compatible
Good temperature overlap at 74–76°F.
pH
✓ Compatible
Good pH overlap at 6.0–6.8.
Size
✗ Not Compatible
Extreme size difference. Oscar (14") may eat or bully Crystal Red Shrimp (1.2").
Temperament
✗ Not Compatible
Crystal Red Shrimp (peaceful) is not compatible with Oscar (aggressive). Aggression or stress is very likely.
Swim Level
✓ Compatible
Fish occupy different water levels (Crystal Red Shrimp: bottom, Oscar: middle), reducing conflict.
Trait Conflict
✗ Not Compatible
Oscar is a predator and may eat Crystal Red Shrimp.
Important Notes
- Crystal Red Shrimp is a schooling fish and needs at least 5 of its kind.
Tank Requirements
Minimum tank size for this combination: 75 gallons
| Parameter | Crystal Red Shrimp | Oscar |
|---|---|---|
| Temperature | 68–76°F | 74–81°F |
| pH | 5.8–6.8 | 6–7.5 |
| Max Size | 1.2" | 14" |
| Temperament | Peaceful | Aggressive |
| Swim Level | Bottom | Middle |
| Min Tank | 10 gal | 75 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.