Species Comparison
Clown Killifish vs Neon Tetra
Verdict:Compatible
Side-by-side specs
Killifish
Family
Tetras
1.5″
Adult size
1.5″
5gal
Min tank
10gal
73–82°F
Temperature
70–81°F
6–7
pH
6–7.5
peaceful
Temperament
peaceful
6+
Schooling
6+
top
Water level
mid