Can Jack Dempsey Live With Snowball Pleco?
Jack Dempsey and Snowball Pleco are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 77–86°F.
pH
✓ Compatible
Good pH overlap at 6.5–7.0.
Size
✓ Compatible
Compatible sizes (10" and 6").
Temperament
✗ Not Compatible
Jack Dempsey (aggressive) is not compatible with Snowball Pleco (peaceful). Aggression or stress is very likely.
Swim Level
✓ Compatible
Fish occupy different water levels (Jack Dempsey: middle, Snowball Pleco: bottom), reducing conflict.
Tank Requirements
Minimum tank size for this combination: 70 gallons
| Parameter | Jack Dempsey | Snowball Pleco |
|---|---|---|
| Temperature | 72–86°F | 77–86°F |
| pH | 6.5–7.5 | 5.5–7 |
| Max Size | 10" | 6" |
| Temperament | Aggressive | Peaceful |
| Swim Level | Middle | Bottom |
| Min Tank | 55 gal | 30 gal |
Check More Combinations
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