Can Pea Puffer Live With Convict Cichlid?
Pea Puffer is aggressive and will likely attack or stress tank mates.
Parameter Comparison
| Parameter | Pea Puffer | Convict Cichlid | Overlap |
|---|---|---|---|
| Temperature | 74–82°F | 72–82°F | 74–82°F ✓ |
| pH Range | 7–8 | 6.5–8 | 7–8 ✓ |
| Temperament | aggressive | aggressive | Aggression risk ✗ |
| Max Size | 1" | 6" | Size mismatch ✗ |
| Min Tank Size | 5 gal | 30 gal | 30 gal minimum together |
| Diet | Carnivore | Omnivore | — |
| Care Level | intermediate | beginner | — |
Species Profiles
Pea Puffer
Carinotetraodon travancoricus
Pea puffers are the smallest freshwater pufferfish in the world, growing to just 1 inch. Despite their tiny size, they have big personalities — they are curious, intelligent, and surprisingly aggressive. They are best kept in species-only tanks and require live or frozen food.
Full care guide →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 →