Can Bronze Cory live with Fiddler Crab?
Not recommended
Why
- Fiddler Crab hunts along the bottom and will catch the bottom-dwelling Bronze Cory, especially at night.
- Only a narrow water hardness overlap — keep both around 15–15 dGH.
Side-by-side
| Bronze Cory | Fiddler Crab | |
|---|---|---|
| Temperature | 72–79°F | 72–82°F |
| pH | 6–8 | 7.5–8.5 |
| Hardness (GH) | 2–15 dGH | 15–25 dGH |
| Adult size | 2.75" | 2" |
| Temperament | Peaceful | Peaceful |
| Min tank | 20 gal | 15 gal |
Together, plan on at least 20 gallons.
Compatible alternatives
Instead of Bronze Cory (to keep Fiddler Crab):
- Betta (Siamese Fighting Fish) — 2.5", semi-aggressive
- Black Skirt Tetra — 2.5", semi-aggressive
- Croaking Gourami — 3", peaceful
Instead of Fiddler Crab (to keep Bronze Cory):
- Pom Pom Crab — 1", semi-aggressive
- Thai Micro Pom Pom Crab — 0.8", peaceful
- Thai Micro Crab — 0.4", peaceful
Where to buy
- Bronze Cory: buy at The Shrimp Farm · The Shrimp Farm 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.
Design the whole tank, not just the stocking
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Design a tank with Bronze Cory, Fiddler Crab →Everything compatible with Bronze Cory · …with Fiddler Crab