Can siamese algae eaters live with ramshorn snails?

Verdict
Yes

Yes. Siamese algae eaters and ramshorn snails make a good pair. Both are fine at 75–79°F. Plan on at least 30 gal.

Siamese algae eaterSiamese algae eater75–79°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: 75–79°Siamese algae eater 75–79°Ramshorn snail 70–80°
The green band is the temperature range both can live in.
456789Both: 7–7.5Siamese algae eater 6.5–7.5Ramshorn snail 7–8
The green band is the pH both tolerate.

Size to scale

Siamese algae eater · 6 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

Siamese algae eaterRamshorn snail
Temperature75–79 °F70–80 °F
pH6.5–7.57–8
Adult size6.0 in1.0 in
Minimum tank30 gal5 gal
TemperamentPeacefulPeaceful
Swims atBottomBottom
GroupAlone or in pairsAlone or in pairs
DietHerbivoreOmnivore

Better tank mates for siamese algae eaters

All siamese algae eater tank mates

Better tank mates for ramshorn snails

All ramshorn snail tank mates

Questions

Can siamese algae eaters live with ramshorn snails?

Yes. Siamese algae eaters and ramshorn snails make a good pair. Both are fine at 75–79°F. Plan on at least 30 gal.

What temperature suits both siamese algae eaters and ramshorn snails?

75–79 °F. Siamese algae eaters need 75–79 °F, ramshorn snails need 70–80 °F.

What size tank do siamese algae eaters and ramshorn snails need together?

At least 30 gal, set by the siamese algae eater. Add space for each extra fish.