Species Comparison
Kuhli Loach vs Three-Spot Gourami
Verdict:Compatible
Side-by-side specs
Loaches
Family
Anabantoids
4″
Adult size
6″
20gal
Min tank
30gal
73–86°F
Temperature
72–82°F
5.5–7
pH
6–8
peaceful
Temperament
semi-aggressive
5+
Schooling
Solitary
bottom
Water level
top