Can zebra danios live with pearl gouramis?

Verdict
Yes, with care

Yes, with care. Zebra danios and pearl gouramis can share a tank, but watch one thing. They only share 77°F. Keep the heater set there and steady.

Zebra danioZebra danio65–77°F · pH 6.5–8 Pearl gouramiPearl gourami77–82°F · pH 6–7.5

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 77°Zebra danio 65–77°Pearl gourami 77–82°
The green band is the temperature range both can live in.
456789Both: 6.5–7.5Zebra danio 6.5–8Pearl gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Zebra danio · 2 inPearl gourami · 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

Zebra danioPearl gourami
Temperature65–77 °F77–82 °F
pH6.5–86–7.5
Adult size2.0 in5.0 in
Minimum tank10 gal30 gal
TemperamentPeacefulPeaceful
Swims atTopTop
GroupGroups of 6+Alone or in pairs
DietOmnivoreOmnivore

Better tank mates for zebra danios

All zebra danio tank mates

Better tank mates for pearl gouramis

All pearl gourami tank mates

Questions

Can zebra danios live with pearl gouramis?

Yes, with care. Zebra danios and pearl gouramis can share a tank, but watch one thing. They only share 77°F. Keep the heater set there and steady.

What temperature suits both zebra danios and pearl gouramis?

77–77 °F. Zebra danios need 65–77 °F, pearl gouramis need 77–82 °F.

What size tank do zebra danios and pearl gouramis need together?

At least 30 gal, set by the pearl gourami. Add space for each extra fish.