Compatibility brief
Can Betta live with Blue Dream Shrimp?
Caution. Check the issues below before buying.
Compatibility score
Profile confidence: low
How we decideFishori checks adult size and predation risk, behaviour, water requirements and tank needs before giving a verdict.
20L
Combined minimum footprint reference for these two species: about 20L (larger active fish often want more length).
Adult Blue Dream Shrimp usually get on fine with Betta, but the young get eaten, so don't expect the colony to grow.
Temperament gap (semi-aggressive vs peaceful) — needs space, structure, and careful observation, not a “drop and forget” mix.
Assessment details
Betta will eat shrimplets
Top issueAdult Blue Dream Shrimp usually coexist with Betta in planted tanks, but offspring are eaten — expect the colony to hold steady or shrink, not grow.
Compatible temperature range
Both fish can comfortably share similar water temperatures.
“Betta will eat shrimplets”
Betta will eat shrimplets
Next steps
Concrete changes, not "research more" filler.
- •Blue Dream Shrimp should be kept in a group of at least 10 for best health and behaviour.
- Seriously Fish. Betta splendens
Primary: aquarium size, water chemistry, behaviour, and compatibility (URL verified in upgrade script; recheck if site content changes).
- FishBase. Betta splendens
Secondary: taxonomy, distribution, and maximum length in nature; cross-check with aquarium import lines and measured tank parameters.
- Wikipedia. Betta splendens
Secondary: general species context; verify all husbandry numbers against a dedicated aquarium care sheet and your test kit, not a single table row.
- Aquarium Co-Op. Neocaridina Colour Varieties
Primary: retailer guide covering blue dream, blue velvet, and other Neocaridina colour lines with breeding warnings on cross-colour mixing.
- Shrimp Wiki. Neocaridina Colour Genetics
Secondary: community reference on Neocaridina colour line stability and the wild-type reversion risk when colours are mixed.
Try this next
Build the full stocking list with Betta + Blue Dream Shrimp
Plan further
Check each species’ mates list, size the glass, then verify the full stock in the builder. Methodology explains how verdicts are produced.
Individual fish vary in personality. Fishori uses conservative hobby rules. Observe any new introduction closely, feed thoughtfully, and keep a quarantine or backup plan. This is not veterinary advice.
Profile data confidence: medium. Driven by the lower-confidence profile (Blue Dream Shrimp): Typical care sources — real tanks still vary.