Can glass catfish live with ramshorn snails?

Verdict
Yes

Yes, glass catfish and ramshorn snails can live together. Both are fine at 75–80°F. Plan on at least 30 gal.

Glass catfishGlass catfish75–80°F · pH 6.5–7.5 Ramshorn snailRamshorn snail70–80°F · pH 7–8

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–80°Glass catfish 75–80°Ramshorn snail 70–80°
The green band is the temperature range both can live in.
456789Both: 7–7.5Glass catfish 6.5–7.5Ramshorn snail 7–8
The green band is the pH both tolerate.

Size to scale

Glass catfish · 3 inRamshorn snail · 1 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

Glass catfishRamshorn snail
Temperature75–80 °F70–80 °F
pH6.5–7.57–8
Adult size3.0 in1.0 in
Minimum tank30 gal5 gal
TemperamentPeacefulPeaceful
Swims atMiddleBottom
GroupGroups of 6+Alone or in pairs
DietCarnivoreOmnivore

Better tank mates for glass catfish

All glass catfish tank mates

Better tank mates for ramshorn snails

All ramshorn snail tank mates

Questions

Can glass catfish live with ramshorn snails?

Yes, glass catfish and ramshorn snails can live together. Both are fine at 75–80°F. Plan on at least 30 gal.

What temperature suits both glass catfish and ramshorn snails?

75–80 °F. Glass catfish need 75–80 °F, ramshorn snails need 70–80 °F.

What size tank do glass catfish and ramshorn snails need together?

At least 30 gal, set by the glass catfish. Add space for each extra fish.