Can Neon Tetra Live With Glass Catfish?
Neon Tetra and Glass Catfish are compatible. Temperature overlap 75–80°F. Both peaceful.
Conditions: Minimum 20 gallon tank.
Parameter Comparison
| Parameter | Neon Tetra | Glass Catfish | Overlap |
|---|---|---|---|
| Temperature | 70–81°F | 75–80°F | 75–80°F ✓ |
| pH Range | 6–7 | 6.5–7 | 6.5–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 1.5" | 5" | Size mismatch ✗ |
| Min Tank Size | 10 gal | 20 gal | 20 gal minimum together |
| Diet | Omnivore | Carnivore | — |
| Care Level | beginner | intermediate | — |
Tank Requirements for Neon Tetra + Glass Catfish
To keep Neon Tetra and Glass Catfish together, you need at minimum a 20 gallon tank. Neon Tetra should be kept in a school of 6+. Glass Catfish should be kept in a school of 5+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Neon Tetra
Paracheirodon innesi
The Neon Tetra is arguably the most popular freshwater aquarium fish in the hobby. Their electric blue stripe and red tail create a stunning display, especially in large schools against a planted backdrop. Hardy, peaceful, and easy to care for, neon tetras are perfect for beginners and make excellent community tank members.
Full care guide →Glass Catfish
Kryptopterus vitreolus
The Glass Catfish (Kryptopterus vitreolus) is a intermediate-level freshwater fish growing to 5 inches. Peaceful temperament, minimum 20 gallon tank.
Full care guide →