Can Jack Dempsey Live With Flowerhorn?
⚠️Caution
Jack Dempsey Cichlid and Flowerhorn Cichlid may coexist with careful monitoring, adequate space, and hiding spots.
Conditions: Minimum 55 gallon tank.
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Parameter Comparison
| Parameter | Jack Dempsey | Flowerhorn | Overlap |
|---|---|---|---|
| Temperature | 72–86°F | 75–86°F | 80–86°F ✓ |
| pH Range | 6.5–7.5 | 6.5–7.5 | 6.5–8 ✓ |
| Temperament | aggressive | aggressive | Aggression risk ✗ |
| Max Size | 9.8" | 11.8" | Similar ✓ |
| Min Tank Size | 53 gal | 79 gal | 55 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | intermediate | intermediate | — |
Tank Requirements for Jack Dempsey + Flowerhorn
To keep Jack Dempsey and Flowerhorn together, you need at minimum a 55 gallon tank. Jack Dempsey should be kept in a school of 6+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Jack Dempsey
Rocio octofasciata
intermediateaggressive53+ gal
The Jack Dempsey (Rocio octofasciata) is a intermediate freshwater species known for its dark brown-purple, blue-green spots coloration. Named after the boxer. Mid to Bottom.
Full care guide →Flowerhorn
Hybrid cichlid
intermediateaggressive79+ gal
The Flowerhorn (Hybrid cichlid) is a intermediate freshwater species known for its red, orange, blue, gold (varies by strain) coloration. Man-made hybrid. Mid.
Full care guide →Other Compatible Tank Mates
For Jack Dempsey:
For Flowerhorn:
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