Species Comparison
Cardinal Tetra vs Clown Pleco
Verdict:Compatible
Side-by-side specs
Tetras
Family
Plecos
2″
Adult size
3.5″
20gal
Min tank
30gal
73–81°F
Temperature
73–82°F
4.5–7
pH
6.8–7.6
peaceful
Temperament
peaceful
6+
Schooling
Solitary
mid
Water level
bottom