Can amano shrimp live with siamese algae eaters?

Verdict
Yes

Yes. Amano shrimp and siamese algae eaters get along in the same tank. Both are fine at 75–79°F. Plan on at least 30 gal.

Amano shrimpAmano shrimp70–80°F · pH 6.5–7.5 Siamese algae eaterSiamese algae eater75–79°F · pH 6.5–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–79°Amano shrimp 70–80°Siamese algae eater 75–79°
The green band is the temperature range both can live in.
456789Both: 6.5–7.5Amano shrimp 6.5–7.5Siamese algae eater 6.5–7.5
The green band is the pH both tolerate.

Size to scale

Amano shrimp · 2 inSiamese algae eater · 6 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

Amano shrimpSiamese algae eater
Temperature70–80 °F75–79 °F
pH6.5–7.56.5–7.5
Adult size2.0 in6.0 in
Minimum tank10 gal30 gal
TemperamentPeacefulPeaceful
Swims atBottomBottom
GroupGroups of 3+Alone or in pairs
DietOmnivoreHerbivore

Better tank mates for amano shrimp

All amano shrimp tank mates

Better tank mates for siamese algae eaters

All siamese algae eater tank mates

Questions

Can amano shrimp live with siamese algae eaters?

Yes. Amano shrimp and siamese algae eaters get along in the same tank. Both are fine at 75–79°F. Plan on at least 30 gal.

What temperature suits both amano shrimp and siamese algae eaters?

75–79 °F. Amano shrimp need 70–80 °F, siamese algae eaters need 75–79 °F.

What size tank do amano shrimp and siamese algae eaters need together?

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