Can Opaline Gourami live with Axelrod's Rasbora?
Not recommended
Why
- Opaline Gourami’s mouth is big enough to swallow Axelrod's Rasbora (only 0.6" long) — it will be eaten.
- Only a narrow water hardness overlap — keep both around 5–6 dGH.
- Opaline Gourami is semi-aggressive — give the peaceful Axelrod's Rasbora plenty of space, cover and broken sight lines.
Side-by-side
| Opaline Gourami | Axelrod's Rasbora | |
|---|---|---|
| Temperature | 72–82°F | 72–79°F |
| pH | 6–8.5 | 4–6.5 |
| Hardness (GH) | 5–20 dGH | 1–6 dGH |
| Adult size | 6" | 0.6" |
| Temperament | Semi-aggressive | Peaceful |
| Min tank | 30 gal | 10 gal |
Together, plan on at least 30 gallons.
Compatible alternatives
Instead of Opaline Gourami (to keep Axelrod's Rasbora):
- Gold Gourami — 6", semi-aggressive
- Brilliant Rasbora — 4", peaceful
- Clown Rasbora — 4", peaceful
Instead of Axelrod's Rasbora (to keep Opaline Gourami):
- Opaline Gourami — 6", semi-aggressive
- Cardinal Tetra — 2", peaceful buy at The Shrimp Farm · The Shrimp Farm live-arrival guarantee
- Cherry Barb — 2", peaceful
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Design a tank with Opaline Gourami, Axelrod's Rasbora →Everything compatible with Opaline Gourami · …with Axelrod's Rasbora