Can Harlequin Rasbora Live With Blue Dream Shrimp?
Harlequin Rasbora and Blue Dream Shrimp are compatible. Temperature overlap 73–80°F. Both peaceful.
Conditions: Minimum 20 gallon tank.
Parameter Comparison
| Parameter | Harlequin Rasbora | Blue Dream Shrimp | Overlap |
|---|---|---|---|
| Temperature | 72–81°F | 64–82°F | 73–80°F ✓ |
| pH Range | 5.5–7 | 6.5–8 | 6.5–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 2" | 1.2" | Similar ✓ |
| Min Tank Size | 11 gal | 5 gal | 20 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | beginner | — |
Tank Requirements for Harlequin Rasbora + Blue Dream Shrimp
To keep Harlequin Rasbora and Blue Dream Shrimp together, you need at minimum a 20 gallon tank. Harlequin Rasbora should be kept in a school of 8+. Blue Dream Shrimp should be kept in a school of 6+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Harlequin Rasbora
Trigonostigma heteromorpha
The Harlequin Rasbora (Trigonostigma heteromorpha) is a beginner freshwater species known for its orange-pink, black triangle coloration. Classic schooling fish. Mid.
Full care guide →Blue Dream Shrimp
Neocaridina davidi var. blue
The Blue Dream Shrimp (Neocaridina davidi var. blue) is a beginner freshwater species known for its deep blue coloration. Blue color morph of Neocaridina. All surfaces.
Full care guide →