Can Zebra Danio Live With Peacock Cichlid?
❌Not Compatible
Incompatible pH. Zebra Danio needs 6.5–7.5, Peacock Cichlid needs 7.8–8.6.
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Parameter Comparison
| Parameter | Zebra Danio | Peacock Cichlid | Overlap |
|---|---|---|---|
| Temperature | 65–77°F | 76–82°F | 76–77°F ✓ |
| pH Range | 6.5–7.5 | 7.8–8.6 | No overlap ✗ |
| Temperament | peaceful | semi-aggressive | Monitor ⚠ |
| Max Size | 2.5" | 6" | Similar ✓ |
| Min Tank Size | 10 gal | 55 gal | 55 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | intermediate | — |
Species Profiles
Zebra Danio
Danio rerio
beginnerpeaceful10+ gal
Zebra danios are one of the hardiest, most energetic freshwater fish in the hobby. Their horizontal blue and silver stripes and constant darting motion add life to any aquarium. They tolerate a remarkably wide range of conditions, from cool subtropical to warm tropical temperatures, making them ideal for beginners. They are also the species used as the basis for GloFish.
Full care guide →Peacock Cichlid
Aulonocara spp.
intermediatesemi-aggressive55+ gal
The Peacock Cichlid (Aulonocara spp.) is a intermediate-level freshwater fish growing to 6 inches. Semi-aggressive temperament, minimum 55 gallon tank.
Full care guide →Other Compatible Tank Mates
For Peacock Cichlid:
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