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Neon Tetra and Freshwater Angelfish compatibility

Compare these records as a starting point, then account for the actual tank, group size, individual behavior, hiding space, diet, and current health.

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Neon Tetra

Paracheirodon innesi

Temperature: 70–81°F
pH: 6–7
Minimum tank: 10 US gal
Temperament: Peaceful
Source confidence: High

Freshwater Angelfish

Pterophyllum scalare

Temperature: 75–82°F
pH: 6–7
Minimum tank: 30 US gal
Temperament: Semi-aggressive
Source confidence: High

Compatibility signals

Narrow hardness overlap
Temperament conflict: Peaceful + Semi-aggressive
Adult Freshwater Angelfish may eat small tankmates such as Neon Tetra.

Catalog provenance

Built from immutable TankForge catalog IDs. See the catalog methodology before making a stocking decision.

Catalog methodology

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