Can mystery snails live with sparkling gouramis?

Verdict
Yes

Yes, mystery snails and sparkling gouramis can live together. Both are fine at 72–82°F. Plan on at least 5 gal.

Mystery snailMystery snail68–82°F · pH 7–8 Sparkling gouramiSparkling gourami72–82°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 72–82°Mystery snail 68–82°Sparkling gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 7–7.5Mystery snail 7–8Sparkling gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Mystery snail · 2 inSparkling gourami · 1.5 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

Mystery snailSparkling gourami
Temperature68–82 °F72–82 °F
pH7–86–7.5
Adult size2.0 in1.5 in
Minimum tank5 gal5 gal
TemperamentPeacefulPeaceful
Swims atBottomTop
GroupAlone or in pairsGroups of 4+
DietOmnivoreOmnivore

Better tank mates for mystery snails

All mystery snail tank mates

Better tank mates for sparkling gouramis

All sparkling gourami tank mates

Questions

Can mystery snails live with sparkling gouramis?

Yes, mystery snails and sparkling gouramis can live together. Both are fine at 72–82°F. Plan on at least 5 gal.

What temperature suits both mystery snails and sparkling gouramis?

72–82 °F. Mystery snails need 68–82 °F, sparkling gouramis need 72–82 °F.

What size tank do mystery snails and sparkling gouramis need together?

At least 5 gal, set by the mystery snail. Add space for each extra fish.