Adults and young are not the same case
A fish may ignore adult shrimp yet eat newly hatched juveniles. Small shrimp can also be hidden in the aquarium and difficult to count.
Compatibility reports depend on fish species, individual behavior, habitat, and feeding. Do not interpret one peaceful observation as a guarantee.
Decide what success means
A community tank may maintain adult shrimp without producing a visible increase in the colony. A breeding setup has a different goal and may need fewer predators.
Add cover and plants if appropriate, but understand that hiding structure cannot remove predation risk completely.
Track observations honestly
Note when juveniles appear and where they are visible. Avoid reporting a survival rate without a reliable count and observation method.
If population growth matters, consider a separate rearing tank with protected filtration and stable conditions.
- Aquarium Co-Op · Top 12 Tank Mates to Keep With Cherry Shrimp
- Aquarium Co-Op · How to Breed Red Cherry Shrimp
Use these as general hobby references. Test your aquarium and confirm product guidance before making changes.