Can Dwarf Gourami Live With Cardinal Tetra?
✅Compatible
Dwarf Gourami and Cardinal Tetra are compatible. Temperature overlap 77–81°F. Both peaceful.
Conditions: Minimum 10 gallon tank.
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Parameter Comparison
| Parameter | Dwarf Gourami | Cardinal Tetra | Overlap |
|---|---|---|---|
| Temperature | 72–82°F | 73–81°F | 77–81°F ✓ |
| pH Range | 6–7.5 | 4.5–6.5 | 6–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 3.5" | 2" | Similar ✓ |
| Min Tank Size | 11 gal | 11 gal | 10 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | beginner | — |
Tank Requirements for Dwarf Gourami + Cardinal Tetra
To keep Dwarf Gourami and Cardinal Tetra together, you need at minimum a 10 gallon tank. Cardinal Tetra should be kept in a school of 8+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Dwarf Gourami
Trichogaster lalius
beginnerpeaceful11+ gal
The Dwarf Gourami (Trichogaster lalius) is a beginner freshwater species known for its blue-red striped (male), silver (female) coloration. Colorful. Top to Mid.
Full care guide →Cardinal Tetra
Paracheirodon axelrodi
beginnerpeaceful11+ gal
The Cardinal Tetra (Paracheirodon axelrodi) is a beginner freshwater species known for its blue, red coloration. Brighter color than neon tetra. Mid to Lower-Mid.
Full care guide →Other Compatible Tank Mates
For Dwarf Gourami:
For Cardinal Tetra:
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