Can Betta Live With Jack Dempsey?
Betta
Jack Dempsey
Proceed With Caution
Compatibility Score: 50/100
The Verdict
Both fish are aggressive - high risk of conflict
Tips for Success
- Monitor closely for signs of aggression
- Ideal temperature range: 76-82°F
- Minimum recommended tank size: 55 gallons
- These fish occupy different water levels, reducing territorial conflict
Side-by-Side Comparison
| Attribute | Betta | Jack Dempsey |
|---|---|---|
Adult Size | 3" | 10" |
Temperature | 76-82°F | 72-86°F |
pH Range | 6.5-7.5 | 6.5-8 |
Min Tank Size | 5G | 55G |
| Temperament | aggressive | aggressive |
| Swim Level | top | middle |
| Diet | Carnivore | Carnivore |
Recommended Tank Size
55+ gallons
Minimum for keeping these fish together
Also Compatible With Betta
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