Can Emerald Dwarf Rasbora live with Crystal Red Shrimp?
Caution — with care
Why
- No overlapping pH: Emerald Dwarf Rasbora wants 7–8 but Crystal Red Shrimp wants 5.8–6.8.
- Adult Crystal Red Shrimp are safe with Emerald Dwarf Rasbora, but it will take newly hatched shrimplets. Give the colony a thick mat of moss and let it reach 30-50 adults before adding fish, and it will still grow — just slower.
- Only a narrow water hardness overlap — keep both around 5–6 dGH.
Side-by-side
| Emerald Dwarf Rasbora | Crystal Red Shrimp | |
|---|---|---|
| Temperature | 68–77°F | 68–76°F |
| pH | 7–8 | 5.8–6.8 |
| Hardness (GH) | 5–15 dGH | 3–6 dGH |
| Adult size | 0.9" | 1" |
| Temperament | Peaceful | Peaceful |
| Min tank | 10 gal | 5 gal |
Together, plan on at least 10 gallons.
How to make it work
- Keep a large, established shrimp colony in a heavily planted tank with moss and cover so enough survive to breed.
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: GH remineraliser
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Design a tank with Emerald Dwarf Rasbora, Crystal Red Shrimp →Everything compatible with Emerald Dwarf Rasbora · …with Crystal Red Shrimp