Can Jack Dempsey Cichlid Live With Pearl Gourami?
Jack Dempsey Cichlid is aggressive and will likely attack or stress tank mates.
Parameter Comparison
| Parameter | Jack Dempsey Cichlid | Pearl Gourami | Overlap |
|---|---|---|---|
| Temperature | 72–86°F | 77–82°F | 77–82°F ✓ |
| pH Range | 6.5–8 | 5.5–7.5 | 6.5–7.5 ✓ |
| Temperament | aggressive | peaceful | Aggression risk ✗ |
| Max Size | 10" | 5" | Similar ✓ |
| Min Tank Size | 55 gal | 30 gal | 55 gal minimum together |
| Diet | Carnivore | Omnivore | — |
| Care Level | intermediate | beginner | — |
Species Profiles
Jack Dempsey Cichlid
Rocio octofasciata
Named after the legendary boxer, Jack Dempsey cichlids are large, territorial Central American cichlids with iridescent blue-green spangles across their dark body. They are aggressive, intelligent, and interactive — many owners report them coming to the glass to greet them. The electric blue Jack Dempsey variant is significantly less aggressive and more colorful.
Full care guide →Pearl Gourami
Trichopodus leeri
Pearl gouramis are widely considered the most beautiful gourami species, with a body covered in iridescent pearl-like spots over a brown-silver base. Males develop a stunning red-orange chest and throat during breeding displays. They are one of the most peaceful gouramis, making them excellent centerpiece fish for community tanks.
Full care guide →