Cardinal Tetra vs Black Neon Tetra
Side-by-side comparison of care requirements and compatibility.
Compatible(100/100)
| Attribute | Cardinal Tetra | Black Neon Tetra |
|---|---|---|
| Scientific Name | Paracheirodon axelrodi | Hyphessobrycon herbertaxelrodi |
| Max Size | 2" | 1.6" |
| Min Tank | 10 gal | 10 gal |
| Temperature | 73-81°F | 73-81°F |
| pH | 4.5-6.5 | 5.5-7.5 |
| Temperament | peaceful | peaceful |
| Difficulty | intermediate | beginner |
| Diet | omnivore | omnivore |
| Swimming Level | middle | middle |
| Lifespan | 4 years | 5 years |
| Schooling | Yes (6+) | Yes (6+) |
| Fin Nipper | No | No |