Can Rummy-Nose Tetra Live With Swordtail?
Rummy Nose Tetra and Swordtail are compatible. Temperature overlap 75–82°F. Both peaceful.
Conditions: Minimum 20 gallon tank.
Parameter Comparison
| Parameter | Rummy-Nose Tetra | Swordtail | Overlap |
|---|---|---|---|
| Temperature | 75–82°F | 70–82°F | 75–82°F ✓ |
| pH Range | 5.5–7 | 7–8 | 7–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 2" | 5.5" | Similar ✓ |
| Min Tank Size | 20 gal | 20 gal | 20 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | intermediate | beginner | — |
Tank Requirements for Rummy-Nose Tetra + Swordtail
To keep Rummy-Nose Tetra and Swordtail together, you need at minimum a 20 gallon tank. Rummy-Nose Tetra should be kept in a school of 10+. Swordtail should be kept in a school of 4+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Rummy-Nose Tetra
Hemigrammus rhodostomus
The Rummy-Nose Tetra (Hemigrammus rhodostomus) is a intermediate freshwater species known for its silver, red (head), black/white (tail) coloration. Red nose indicates water quality. Mid.
Full care guide →Swordtail
Xiphophorus hellerii
The Swordtail (Xiphophorus hellerii) is a beginner freshwater species known for its red-orange, green coloration. Males have elongated sword-like tail. Mid to Top.
Full care guide →