Can pearl gouramis live with glofish?

Verdict
Yes, with care

Yes, with care. Pearl gouramis and glofish can share a tank, but watch one thing. Glofish nip at slow fish. Pearl gouramis cannot get away.

Pearl gouramiPearl gourami77–82°F · pH 6–7.5 GloFish tetraGloFish tetra72–80°F · pH 6–7.5

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 77–80°Pearl gourami 77–82°GloFish tetra 72–80°
The green band is the temperature range both can live in.
456789Both: 6–7.5Pearl gourami 6–7.5GloFish tetra 6–7.5
The green band is the pH both tolerate.

Size to scale

Pearl gourami · 5 inGloFish tetra · 2.5 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

Pearl gouramiGloFish tetra
Temperature77–82 °F72–80 °F
pH6–7.56–7.5
Adult size5.0 in2.5 in
Minimum tank30 gal15 gal
TemperamentPeacefulSemi-aggressive
Swims atTopMiddle
GroupAlone or in pairsGroups of 6+
DietOmnivoreOmnivore

Better tank mates for pearl gouramis

All pearl gourami tank mates

Better tank mates for glofish

All glofish tetra tank mates

Questions

Can pearl gouramis live with glofish?

Yes, with care. Pearl gouramis and glofish can share a tank, but watch one thing. Glofish nip at slow fish. Pearl gouramis cannot get away.

What temperature suits both pearl gouramis and glofish?

77–80 °F. Pearl gouramis need 77–82 °F, glofish need 72–80 °F.

What size tank do pearl gouramis and glofish need together?

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