Species Comparison
Neon Tetra vs Threadfin Rainbowfish
Verdict:Compatible
Side-by-side specs
Tetras
Family
Rainbowfish
1.5″
Adult size
1.5″
10gal
Min tank
15gal
70–81°F
Temperature
75–82°F
6–7.5
pH
5.5–7.5
peaceful
Temperament
peaceful
6+
Schooling
6+
mid
Water level
mid