Can Panther Crab live with Hengel's Rasbora?
Caution — with care
Why
- Panther Crab can grab Hengel's Rasbora while it sleeps — only fast mid/top-water fish are reasonably safe.
- Only a narrow water hardness overlap — keep both around 8–10 dGH.
Sweet spot: both do well at 75–82°F and pH 7–7.5 — aim there.
Side-by-side
| Panther Crab | Hengel's Rasbora | |
|---|---|---|
| Temperature | 75–82°F | 73–82°F |
| pH | 7–8 | 5.5–7.5 |
| Hardness (GH) | 8–15 dGH | 6–10 dGH |
| Adult size | 3" | 1.2" |
| Temperament | Predatory | Peaceful |
| Min tank | 20 gal | 15 gal |
Together, plan on at least 20 gallons.
How to make it work
- Only combine with fast, mid/top-water fish and give the tankmates plenty of escape routes.
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: GH remineraliser
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Design a tank with Panther Crab, Hengel's Rasbora →Everything compatible with Panther Crab · …with Hengel's Rasbora