Can Bolivian Ram live with Cajun Dwarf Crayfish?
Caution — with care
Why
- Cajun Dwarf Crayfish hunts along the bottom and will catch the bottom-dwelling Bolivian Ram, especially at night.
Sweet spot: both do well at 72–75°F and pH 6.5–7.5 — aim there.
Side-by-side
| Bolivian Ram | Cajun Dwarf Crayfish | |
|---|---|---|
| Temperature | 72–79°F | 65–75°F |
| pH | 6–7.5 | 6.5–8 |
| Hardness (GH) | 6–15 dGH | 5–15 dGH |
| Adult size | 3.5" | 1.5" |
| Temperament | Peaceful | Peaceful |
| Min tank | 30 gal | 10 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.
Sort it with: GH remineraliser → Aquarium Co-Op
Where to buy
- Bolivian Ram: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Cajun Dwarf 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 Bolivian Ram · …with Cajun Dwarf Crayfish