Can Venezuelan Cory live with Oolong Shrimp?
Caution — with care
Why
- Almost no shared temperature: Venezuelan Cory wants 72–79°F and Oolong Shrimp wants 62–72°F, so only 72°F suits both — too fine a margin to actually hold.
- Venezuelan Cory is much larger than Oolong Shrimp but is not a shrimp hunter — it may take a shrimplet or clean up a moult. Adults are safe with cover.
- Venezuelan Cory will eat Oolong Shrimp shrimplets. The colony still grows if there is moss or another dense hiding place for the babies.
- Only a narrow water hardness overlap — keep both around 2–4 dGH.
Sweet spot: both do well at 72–72°F and pH 6–6.8 — aim there.
Side-by-side
| Venezuelan Cory | Oolong Shrimp | |
|---|---|---|
| Temperature | 72–79°F | 62–72°F |
| pH | 6–7.5 | 5.8–6.8 |
| Hardness (GH) | 2–12 dGH | 0–4 dGH |
| Adult size | 2.5" | 1.2" |
| Temperament | Peaceful | Peaceful |
| Min tank | 20 gal | 10 gal |
Together, plan on at least 20 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.
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: An adjustable heater · A larger tank · GH remineraliser
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Design a tank with Venezuelan Cory, Oolong Shrimp →Everything compatible with Venezuelan Cory · …with Oolong Shrimp