Can Fire Rasbora live with Hengel's Rasbora?
Light caution
Why
- Only a narrow water hardness overlap — keep both around 6–8 dGH.
Sweet spot: both do well at 73–79°F and pH 5.5–7 — aim there.
Side-by-side
| Fire Rasbora | Hengel's Rasbora | |
|---|---|---|
| Temperature | 72–79°F | 73–82°F |
| pH | 5.5–7 | 5.5–7.5 |
| Hardness (GH) | 4–8 dGH | 6–10 dGH |
| Adult size | 1.6" | 1.2" |
| Temperament | Peaceful | Peaceful |
| Min tank | 15 gal | 15 gal |
Together, plan on at least 15 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: GH remineraliser
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Design a tank with Fire Rasbora, Hengel's Rasbora →Everything compatible with Fire Rasbora · …with Hengel's Rasbora