Can Panther Crab live with Rummynose Tetra?
Caution — with care
Why
- Panther Crab can grab Rummynose Tetra while it sleeps — only fast mid/top-water fish are reasonably safe.
- Only a narrow pH overlap — keep both around 7.
- Only a narrow water hardness overlap — keep both around 8 dGH.
Sweet spot: both do well at 75–82°F and pH 7–7 — aim there.
Side-by-side
| Panther Crab | Rummynose Tetra | |
|---|---|---|
| Temperature | 75–82°F | 75–84°F |
| pH | 7–8 | 5.5–7 |
| Hardness (GH) | 8–15 dGH | 2–8 dGH |
| Adult size | 3" | 2" |
| Temperament | Predatory | Peaceful |
| Min tank | 20 gal | 20 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 → Aquarium Co-Op
Where to buy
- Panther Crab: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Rummynose Tetra: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
Live-animal shipping: add a heat pack below 50°F, expect weather holds above 90°F, and schedule delivery for a moderate week when someone can receive it promptly.
Build a full tank around this stocking →Everything compatible with Panther Crab · …with Rummynose Tetra