Can Pom Pom Crab live with Colombian Ramshorn?
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 72–82°F and pH 7–8 — aim there.
Side-by-side
| Pom Pom Crab | Colombian Ramshorn | |
|---|---|---|
| Temperature | 72–82°F | 68–82°F |
| pH | 7–8 | 7–8.5 |
| Hardness (GH) | 6–15 dGH | 8–20 dGH |
| Adult size | 1" | 2" |
| Temperament | Semi-aggressive | Peaceful |
| Min tank | 5 gal | 30 gal |
Together, plan on at least 30 gallons.
Design the whole tank, not just the stocking
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Design a tank with Pom Pom Crab, Colombian Ramshorn →Everything compatible with Pom Pom Crab · …with Colombian Ramshorn