Can white cloud minnows and male bettas live together?

No

White cloud minnows and male bettas should not share a tank.

White cloud minnow Betta (male)

Why

  • Male bettas need at least 76°F (24°C), but white cloud minnows should stay at or below 72°F (22°C). No temperature suits both.

What each one needs

White cloud minnowBetta (male)Both
Temperature60–72°F (16–22°C)76–82°F (24–28°C)No overlap
pH6.0–8.06.5–7.56.5–7.5
Minimum tank10 gal (38 L)5 gal (19 L)10 gal (38 L)
Keep at least61
Adult size1.5 in (3.8 cm)2.5 in (6.4 cm)

Better tank mates for white cloud minnows

Better tank mates for male bettas