Can Pom Pom Crab live with Cardinal Shrimp?
Caution — with care
Why
- Pom Pom Crab is not on the verified shrimp-safe list, so we will not recommend it over a breeding Cardinal Shrimp colony. It may well be fine — it simply has not been confirmed by a source, and an unverified guess is not worth the colony.
Sweet spot: both do well at 79–82°F and pH 7.5–8 — aim there.
Side-by-side
| Pom Pom Crab | Cardinal Shrimp | |
|---|---|---|
| Temperature | 72–82°F | 79–84°F |
| pH | 7–8 | 7.5–8.5 |
| Hardness (GH) | 6–15 dGH | 8–18 dGH |
| Adult size | 1" | 0.8" |
| Temperament | Semi-aggressive | Peaceful |
| Min tank | 5 gal | 15 gal |
Together, plan on at least 15 gallons.
How to make it work
- Keep a large, established shrimp colony in a heavily planted tank with moss and cover so enough survive to breed.
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 Pom Pom Crab, Cardinal Shrimp →Everything compatible with Pom Pom Crab · …with Cardinal Shrimp