Species Comparison
Congo Tetra vs German Blue Ram
Verdict:Compatible
Side-by-side specs
Tetras
Family
Cichlids
3.5″
Adult size
2″
30gal
Min tank
20gal
73–82°F
Temperature
78–85°F
6–7.5
pH
5.5–7
peaceful
Temperament
peaceful
6+
Schooling
Solitary
mid
Water level
mid