Can Blue Bolt Shrimp live with Pearl Gourami?
Caution — with care
Why
- Pearl Gourami is not on the verified shrimp-safe list, so we will not recommend it over a breeding Blue Bolt 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.
- Pearl Gourami is 4.5× the length of Blue Bolt Shrimp and big enough to swallow one. Some keepers get away with it in a heavily planted tank; it is a real risk.
- No overlapping temperature: Blue Bolt Shrimp wants 68–74°F but Pearl Gourami wants 77–82°F.
- Pearl Gourami will eat Blue Bolt 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 5–5 dGH.
Side-by-side
| Blue Bolt Shrimp | Pearl Gourami | |
|---|---|---|
| Temperature | 68–74°F | 77–82°F |
| pH | 5.8–6.6 | 6–7.5 |
| Hardness (GH) | 2–5 dGH | 5–15 dGH |
| Adult size | 1" | 4.5" |
| Temperament | Peaceful | Peaceful |
| Min tank | 5 gal | 30 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 · An adjustable heater
Design the whole tank, not just the stocking
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Design a tank with Blue Bolt Shrimp, Pearl Gourami →Everything compatible with Blue Bolt Shrimp · …with Pearl Gourami