Can Bolivian Ram live with Pinto Shrimp?
Caution — with care
Why
- Bolivian Ram is one of the animals to keep away from a breeding shrimp colony — either it hunts them, or it out-competes and harasses them until the colony stops replacing itself. A Pinto Shrimp colony will not hold its numbers.
- Bolivian Ram is 3.5× the length of Pinto Shrimp and big enough to swallow one. Some keepers get away with it in a heavily planted tank; it is a real risk.
- Bolivian Ram will eat Pinto 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 6–6 dGH.
Sweet spot: both do well at 72–74°F and pH 6–6.8 — aim there.
Side-by-side
| Bolivian Ram | Pinto Shrimp | |
|---|---|---|
| Temperature | 72–79°F | 68–74°F |
| pH | 6–7.5 | 5.8–6.8 |
| Hardness (GH) | 6–15 dGH | 3–6 dGH |
| Adult size | 3.5" | 1" |
| Temperament | Peaceful | Peaceful |
| Min tank | 30 gal | 5 gal |
Together, plan on at least 30 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.
- Add only full-grown adults — never juveniles, which will be eaten.
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: A larger tank · GH remineraliser
Design the whole tank, not just the stocking
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Design a tank with Bolivian Ram, Pinto Shrimp →Everything compatible with Bolivian Ram · …with Pinto Shrimp