Can paradise fish live with ramshorn snails?

Verdict
Yes

Yes. Paradise fish and ramshorn snails get along in the same tank. Both are fine at 70–79°F. Plan on at least 20 gal.

Paradise fishParadise fish61–79°F · pH 6–8 Ramshorn snailRamshorn snail70–80°F · pH 7–8

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 70–79°Paradise fish 61–79°Ramshorn snail 70–80°
The green band is the temperature range both can live in.
456789Both: 7–8Paradise fish 6–8Ramshorn snail 7–8
The green band is the pH both tolerate.

Size to scale

Paradise fish · 3.5 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

Paradise fishRamshorn snail
Temperature61–79 °F70–80 °F
pH6–87–8
Adult size3.5 in1.0 in
Minimum tank20 gal5 gal
TemperamentSemi-aggressivePeaceful
Swims atTopBottom
GroupOne per tankAlone or in pairs
DietOmnivoreOmnivore

Better tank mates for paradise fish

All paradise fish tank mates

Better tank mates for ramshorn snails

All ramshorn snail tank mates

Questions

Can paradise fish live with ramshorn snails?

Yes. Paradise fish and ramshorn snails get along in the same tank. Both are fine at 70–79°F. Plan on at least 20 gal.

What temperature suits both paradise fish and ramshorn snails?

70–79 °F. Paradise fish need 61–79 °F, ramshorn snails need 70–80 °F.

What size tank do paradise fish and ramshorn snails need together?

At least 20 gal, set by the paradise fish. Add space for each extra fish.