Can Convict Cichlid Live With Celestial Pearl Danio?
Convict Cichlid is aggressive and will likely attack or stress tank mates.
Parameter Comparison
| Parameter | Convict Cichlid | Celestial Pearl Danio | Overlap |
|---|---|---|---|
| Temperature | 72–82°F | 72–78°F | 72–78°F ✓ |
| pH Range | 6.5–8 | 6.5–7.5 | 6.5–7.5 ✓ |
| Temperament | aggressive | peaceful | Aggression risk ✗ |
| Max Size | 6" | 1" | Size mismatch ✗ |
| Min Tank Size | 30 gal | 10 gal | 30 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | beginner | — |
Species Profiles
Convict Cichlid
Amatitlania nigrofasciata
Convict cichlids are tough, prolific Central American cichlids with distinctive black and white vertical stripes — earning them the 'convict' name. They are extremely hardy, breed readily (almost uncontrollably), and are highly aggressive for their size, especially when protecting fry. They are excellent for beginners who want to keep cichlids but should not be mixed with peaceful community fish.
Full care guide →Celestial Pearl Danio
Danio margaritatus
Celestial pearl danios (also called galaxy rasboras) are tiny, jewel-like fish discovered in Myanmar in 2006. Their dark blue body is covered in iridescent pearl-white spots, with bright orange-red fins striped with black. Despite their exotic appearance, they are hardy and easy to care for — one of the hobby's best-kept secrets for nano tanks.
Full care guide →