Can amano shrimp live with serpae tetras?

Verdict
Yes

Yes, amano shrimp and serpae tetras can live together. Both are fine at 72–79°F. Plan on at least 20 gal.

Amano shrimpAmano shrimp70–80°F · pH 6.5–7.5 Serpae tetraSerpae tetra72–79°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 72–79°Amano shrimp 70–80°Serpae tetra 72–79°
The green band is the temperature range both can live in.
456789Both: 6.5–7.5Amano shrimp 6.5–7.5Serpae tetra 6–7.5
The green band is the pH both tolerate.

Size to scale

Amano shrimp · 2 inSerpae tetra · 1.75 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 shrimpSerpae tetra
Temperature70–80 °F72–79 °F
pH6.5–7.56–7.5
Adult size2.0 in1.75 in
Minimum tank10 gal20 gal
TemperamentPeacefulSemi-aggressive
Swims atBottomMiddle
GroupGroups of 3+Groups of 6+
DietOmnivoreOmnivore

Better tank mates for amano shrimp

All amano shrimp tank mates

Better tank mates for serpae tetras

All serpae tetra tank mates

Questions

Can amano shrimp live with serpae tetras?

Yes, amano shrimp and serpae tetras can live together. Both are fine at 72–79°F. Plan on at least 20 gal.

What temperature suits both amano shrimp and serpae tetras?

72–79 °F. Amano shrimp need 70–80 °F, serpae tetras need 72–79 °F.

What size tank do amano shrimp and serpae tetras need together?

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