Can Cardinal Shrimp live with Red Racer Nerite?
Caution — with care
Why
- Only a narrow temperature overlap — keep both around 79°F.
Sweet spot: both do well at 79–79°F and pH 7.5–8.5 — aim there.
Side-by-side
| Cardinal Shrimp | Red Racer Nerite | |
|---|---|---|
| Temperature | 79–84°F | 68–79°F |
| pH | 7.5–8.5 | 7–8.5 |
| Hardness (GH) | 8–18 dGH | 8–18 dGH |
| Adult size | 0.8" | 0.8" |
| Temperament | Peaceful | Peaceful |
| Min tank | 15 gal | 5 gal |
Together, plan on at least 15 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: An adjustable heater → Chewy
Where to buy
- Cardinal Shrimp: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Red Racer Nerite: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
Live-animal shipping: add a heat pack below 50°F, expect weather holds above 90°F, and schedule delivery for a moderate week when someone can receive it promptly.
Build a full tank around this stocking →Everything compatible with Cardinal Shrimp · …with Red Racer Nerite