Can Black Molly Live With Jack Dempsey?
Black Molly
Jack Dempsey
Proceed With Caution
Compatibility Score: 50/100
The Verdict
Jack Dempsey is aggressive and may harm the peaceful Black Molly
Tips for Success
- Monitor closely for signs of aggression
- Ideal temperature range: 72-82°F
- Minimum recommended tank size: 55 gallons
Side-by-Side Comparison
| Attribute | Black Molly | Jack Dempsey |
|---|---|---|
Adult Size | 4" | 10" |
Temperature | 72-82°F | 72-86°F |
pH Range | 7.5-8.5 | 6.5-8 |
Min Tank Size | 20G | 55G |
| Temperament | peaceful | aggressive |
| Swim Level | middle | middle |
| Diet | Omnivore | Carnivore |
Recommended Tank Size
55+ gallons
Minimum for keeping these fish together
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