Species Comparison
Australian Rainbowfish vs Kuhli Loach
Verdict:Compatible
Side-by-side specs
Rainbowfish
Family
Loaches
4″
Adult size
4″
40gal
Min tank
20gal
72–80°F
Temperature
73–86°F
6.5–8
pH
5.5–7
peaceful
Temperament
peaceful
6+
Schooling
5+
mid
Water level
bottom