Can Angelfish Live With Glass Catfish?
Angelfish and Glass Catfish may coexist with careful monitoring, adequate space, and hiding spots.
Conditions: Minimum 30 gallon tank.
Parameter Comparison
| Parameter | Angelfish | Glass Catfish | Overlap |
|---|---|---|---|
| Temperature | 75–86°F | 75–79°F | 76–80°F ✓ |
| pH Range | 6–7.5 | 6.5–7.5 | 6.5–7 ✓ |
| Temperament | semi-aggressive | peaceful | Monitor ⚠ |
| Max Size | 5.9" | 3.1" | Similar ✓ |
| Min Tank Size | 40 gal | 20 gal | 30 gal minimum together |
| Diet | Omnivore | Carnivore | — |
| Care Level | intermediate | intermediate | — |
Tank Requirements for Angelfish + Glass Catfish
To keep Angelfish and Glass Catfish together, you need at minimum a 30 gallon tank. Angelfish should be kept in a school of 5+. Glass Catfish should be kept in a school of 6+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Angelfish
Pterophyllum scalare
The Angelfish (Pterophyllum scalare) is a intermediate freshwater species known for its silver, black stripes (many color variants) coloration. Iconic tall-bodied cichlid. Mid.
Full care guide →Glass Catfish
Kryptopterus vitreolus
The Glass Catfish (Kryptopterus vitreolus) is a intermediate freshwater species known for its transparent/clear coloration. Transparent body. Mid.
Full care guide →