Species Comparison
Cardinal Tetra vs Convict Cichlid
Verdict:Not compatible
Side-by-side specs
Tetras
Family
Cichlids
2″
Adult size
5″
20gal
Min tank
30gal
73–81°F
Temperature
70–82°F
4.5–7
pH
6.5–8
peaceful
Temperament
aggressive
6+
Schooling
Solitary
mid
Water level
mid
Compatibility notes
- criticalConvict Cichlid is aggressive and will bully peaceful Cardinal Tetra.