Can Angelfish live with Marbled Crayfish?
Caution — with care
Why
- Marbled Crayfish can grab Angelfish while it sleeps — only fast mid/top-water fish are reasonably safe.
- No overlapping temperature: Angelfish wants 78–84°F but Marbled Crayfish wants 64–77°F.
Side-by-side
| Angelfish | Marbled Crayfish | |
|---|---|---|
| Temperature | 78–84°F | 64–77°F |
| pH | 6–7.5 | 6.5–8 |
| Hardness (GH) | 3–12 dGH | 5–20 dGH |
| Adult size | 6" | 5" |
| Temperament | Peaceful | Aggressive |
| Min tank | 30 gal | 30 gal |
Together, plan on at least 30 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: An adjustable heater → Chewy
Where to buy
- Angelfish: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Marbled Crayfish: 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 Angelfish · …with Marbled Crayfish