Can yoyo loaches live with zebra loaches?

Verdict
Yes

Yes. Yoyo loaches and zebra loaches make a good pair. Both are fine at 75–79°F. Plan on at least 40 gal.

Yoyo loachYoyo loach75–86°F · pH 6–7.5 Zebra loachZebra loach73–79°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–79°Yoyo loach 75–86°Zebra loach 73–79°
The green band is the temperature range both can live in.
456789Both: 6–7.5Yoyo loach 6–7.5Zebra loach 6–7.5
The green band is the pH both tolerate.

Size to scale

Yoyo loach · 5 inZebra loach · 3.5 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

Yoyo loachZebra loach
Temperature75–86 °F73–79 °F
pH6–7.56–7.5
Adult size5.0 in3.5 in
Minimum tank40 gal30 gal
TemperamentSemi-aggressivePeaceful
Swims atBottomBottom
GroupGroups of 5+Groups of 5+
DietOmnivoreOmnivore

Better tank mates for yoyo loaches

All yoyo loach tank mates

Better tank mates for zebra loaches

All zebra loach tank mates

Questions

Can yoyo loaches live with zebra loaches?

Yes. Yoyo loaches and zebra loaches make a good pair. Both are fine at 75–79°F. Plan on at least 40 gal.

What temperature suits both yoyo loaches and zebra loaches?

75–79 °F. Yoyo loaches need 75–86 °F, zebra loaches need 73–79 °F.

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

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