Can Emerald Dwarf Rasbora live with Japanese Trapdoor Snail?
Compatible
Why
No conflicts — these two share similar water needs, temperament, and size, and neither is a threat to the other.
Sweet spot: both do well at 68–77°F and pH 7–8 — aim there.
Side-by-side
| Emerald Dwarf Rasbora | Japanese Trapdoor Snail | |
|---|---|---|
| Temperature | 68–77°F | 60–82°F |
| pH | 7–8 | 6.5–8 |
| Hardness (GH) | 5–15 dGH | 6–18 dGH |
| Adult size | 0.9" | 2" |
| Temperament | Peaceful | Peaceful |
| Min tank | 10 gal | 10 gal |
Together, plan on at least 10 gallons.
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Design a tank with Emerald Dwarf Rasbora, Japanese Trapdoor Snail →Everything compatible with Emerald Dwarf Rasbora · …with Japanese Trapdoor Snail