Can Cajun Dwarf Crayfish live with Licorice Gourami?
Caution — with care
Why
- No overlapping pH: Cajun Dwarf Crayfish wants 6.5–8 but Licorice Gourami wants 4–6.
- No overlapping water hardness: Cajun Dwarf Crayfish wants 5–15 dGH but Licorice Gourami wants 0–4 dGH.
- Cajun Dwarf Crayfish can grab Licorice Gourami while it sleeps — only fast mid/top-water fish are reasonably safe.
Side-by-side
| Cajun Dwarf Crayfish | Licorice Gourami | |
|---|---|---|
| Temperature | 65–75°F | 73–82°F |
| pH | 6.5–8 | 4–6 |
| Hardness (GH) | 5–15 dGH | 0–4 dGH |
| Adult size | 1.5" | 1.4" |
| Temperament | Peaceful | Peaceful |
| Min tank | 10 gal | 5 gal |
Together, plan on at least 10 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
- Only combine with fast, mid/top-water fish and give the tankmates plenty of escape routes.
Sort it with: GH remineraliser
Design the whole tank, not just the stocking
Skapelab plans a complete, buildable planted aquarium around your fish — a hand-illustrated layout, the exact plants and hardscape, a placement map, and a full equipment and shopping list. Free.
Design a tank with Cajun Dwarf Crayfish, Licorice Gourami →Everything compatible with Cajun Dwarf Crayfish · …with Licorice Gourami