Can angelfish live with dwarf neon rainbowfish?

Verdict
Yes

Yes, angelfish and dwarf neon rainbowfish can live together. Both are fine at 76–82°F. Plan on at least 30 gal.

AngelfishAngelfish76–84°F · pH 6–7.5 Dwarf neon rainbowfishDwarf neon rainbowfish75–82°F · pH 6.5–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 76–82°Angelfish 76–84°Dwarf neon rainbowfish 75–82°
The green band is the temperature range both can live in.
456789Both: 6.5–7.5Angelfish 6–7.5Dwarf neon rainbowfish 6.5–7.5
The green band is the pH both tolerate.

Size to scale

Angelfish · 6 inDwarf neon rainbowfish · 2.5 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

AngelfishDwarf neon rainbowfish
Temperature76–84 °F75–82 °F
pH6–7.56.5–7.5
Adult size6.0 in2.5 in
Minimum tank30 gal20 gal
TemperamentSemi-aggressivePeaceful
Swims atMiddleMiddle
GroupAlone or in pairsGroups of 6+
DietOmnivoreOmnivore

Better tank mates for angelfish

All angelfish tank mates

Better tank mates for dwarf neon rainbowfish

All dwarf neon rainbowfish tank mates

Questions

Can angelfish live with dwarf neon rainbowfish?

Yes, angelfish and dwarf neon rainbowfish can live together. Both are fine at 76–82°F. Plan on at least 30 gal.

What temperature suits both angelfish and dwarf neon rainbowfish?

76–82 °F. Angelfish need 76–84 °F, dwarf neon rainbowfish need 75–82 °F.

What size tank do angelfish and dwarf neon rainbowfish need together?

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