Can Jack Dempsey Live With Black Phantom Tetra?
Jack Dempsey
Black Phantom Tetra
Incompatible
Compatibility Score: 10/100
The Verdict
Jack Dempsey is aggressive and may harm the peaceful Black Phantom Tetra
Large size difference - smaller fish may become prey
Tips for Success
- Ideal temperature range: 72-82°F
- Minimum recommended tank size: 55 gallons
Side-by-Side Comparison
| Attribute | Jack Dempsey | Black Phantom Tetra |
|---|---|---|
Adult Size | 10" | 1.75" |
Temperature | 72-86°F | 72-82°F |
pH Range | 6.5-8 | 6-7.5 |
Min Tank Size | 55G | 15G |
| Temperament | aggressive | peaceful |
| Swim Level | middle | middle |
| Diet | Carnivore | Omnivore |
Recommended Tank Size
55+ gallons
Minimum for keeping these fish together
Also Compatible With Jack Dempsey
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