Can kuhli loaches live with yoyo loaches?

Verdict
Yes

Yes, kuhli loaches and yoyo loaches can live together. Both are fine at 75–86°F. Plan on at least 40 gal.

Kuhli loachKuhli loach75–86°F · pH 5.5–7 Yoyo loachYoyo loach75–86°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–86°Kuhli loach 75–86°Yoyo loach 75–86°
The green band is the temperature range both can live in.
456789Both: 6–7Kuhli loach 5.5–7Yoyo loach 6–7.5
The green band is the pH both tolerate.

Size to scale

Kuhli loach · 3.5 inYoyo loach · 5 in0"1"2"3"4"5"6"
Adult length in an aquarium. A fish can swallow anything that fits in its mouth, roughly a third to half its own length for predators.

Care at a glance

Kuhli loachYoyo loach
Temperature75–86 °F75–86 °F
pH5.5–76–7.5
Adult size3.5 in5.0 in
Minimum tank20 gal40 gal
TemperamentPeacefulSemi-aggressive
Swims atBottomBottom
GroupGroups of 6+Groups of 5+
DietOmnivoreOmnivore

Better tank mates for kuhli loaches

All kuhli loach tank mates

Better tank mates for yoyo loaches

All yoyo loach tank mates

Questions

Can kuhli loaches live with yoyo loaches?

Yes, kuhli loaches and yoyo loaches can live together. Both are fine at 75–86°F. Plan on at least 40 gal.

What temperature suits both kuhli loaches and yoyo loaches?

75–86 °F. Kuhli loaches need 75–86 °F, yoyo loaches need 75–86 °F.

What size tank do kuhli loaches and yoyo loaches need together?

At least 40 gal, set by the yoyo loach. Add space for each extra fish.