Can Pygmy Corydoras Live With Glass Catfish?
❌Not Compatible
Pygmy Corydoras and Glass Catfish are not compatible due to size mismatch or behavioral conflicts.
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Parameter Comparison
| Parameter | Pygmy Corydoras | Glass Catfish | Overlap |
|---|---|---|---|
| Temperature | 72–79°F | 75–79°F | 75–79°F ✓ |
| pH Range | 6–7.5 | 6.5–7.5 | 6.5–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 1.2" | 3.1" | Similar ✓ |
| Min Tank Size | 5 gal | 20 gal | 20 gal minimum together |
| Diet | Omnivore | Carnivore | — |
| Care Level | beginner | intermediate | — |
Species Profiles
Pygmy Corydoras
Corydoras pygmaeus
beginnerpeaceful5+ gal
The Pygmy Corydoras (Corydoras pygmaeus) is a beginner freshwater species known for its silver-gray, dark lateral line coloration. One of the smallest cory species. Mid to Bottom.
Full care guide →Glass Catfish
Kryptopterus vitreolus
intermediatepeaceful20+ gal
The Glass Catfish (Kryptopterus vitreolus) is a intermediate freshwater species known for its transparent/clear coloration. Transparent body. Mid.
Full care guide →Other Compatible Tank Mates
For Pygmy Corydoras:
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