Can Brazos Dwarf Crayfish live with Moonlight Gourami?
Caution — with care
Why
- No overlapping temperature: Brazos Dwarf Crayfish wants 65–75°F but Moonlight Gourami wants 77–86°F.
- Brazos Dwarf Crayfish can grab Moonlight Gourami while it sleeps — only fast mid/top-water fish are reasonably safe.
- Only a narrow water hardness overlap — keep both around 6–7.5 dGH.
Side-by-side
| Brazos Dwarf Crayfish | Moonlight Gourami | |
|---|---|---|
| Temperature | 65–75°F | 77–86°F |
| pH | 6.5–8 | 6.5–7.6 |
| Hardness (GH) | 5–15 dGH | 6–7.5 dGH |
| Adult size | 1.5" | 6" |
| Temperament | Peaceful | Peaceful |
| Min tank | 10 gal | 55 gal |
Together, plan on at least 55 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: An adjustable heater · GH remineraliser
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Design a tank with Brazos Dwarf Crayfish, Moonlight Gourami →Everything compatible with Brazos Dwarf Crayfish · …with Moonlight Gourami