Can Axolotl Live With Black Skirt Tetra?
Incompatible temperatures. Axolotl needs 60–68°F, Black Skirt Tetra needs 70–82°F.
Parameter Comparison
| Parameter | Axolotl | Black Skirt Tetra | Overlap |
|---|---|---|---|
| Temperature | 60–68°F | 70–82°F | No overlap ✗ |
| pH Range | 6.5–8 | 6–7.5 | 6.5–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 12" | 3" | Size mismatch ✗ |
| Min Tank Size | 20 gal | 15 gal | 20 gal minimum together |
| Diet | Carnivore | Omnivore | — |
| Care Level | intermediate | beginner | — |
Species Profiles
Axolotl
Ambystoma mexicanum
Axolotls are fully aquatic salamanders native to Mexico City's Lake Xochimilco. Critically endangered in the wild, they thrive in captivity and have become incredibly popular pets. Known for their permanent larval form, external gills, and remarkable regeneration ability, axolotls require cool water and specific care that differs from typical fish keeping.
Full care guide →Black Skirt Tetra
Gymnocorymbus ternetzi
Black skirt tetras (also sold as black widow tetras) are hardy, easy-to-care-for schooling fish with a distinctive flowing black anal fin that gives them their name. They come in natural silver-and-black and various dyed/modified versions (GloFish). The natural form is the healthiest choice. They can be mild fin nippers in small groups but are generally well-behaved community fish.
Full care guide →