Can Guppy Live With Congo Tetra?
Guppy and Congo Tetra are compatible. Temperature overlap 73–82°F. Both peaceful.
Conditions: Minimum 30 gallon tank.
Parameter Comparison
| Parameter | Guppy | Congo Tetra | Overlap |
|---|---|---|---|
| Temperature | 72–82°F | 73–82°F | 73–82°F ✓ |
| pH Range | 6.8–7.8 | 6–7.5 | 6.8–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 2.4" | 3.3" | Similar ✓ |
| Min Tank Size | 11 gal | 30 gal | 30 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | intermediate | — |
Tank Requirements for Guppy + Congo Tetra
To keep Guppy and Congo Tetra together, you need at minimum a 30 gallon tank. Guppy should be kept in a school of 6+. Congo Tetra should be kept in a school of 6+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Guppy
Poecilia reticulata
The Guppy (Poecilia reticulata) is a beginner freshwater species known for its multi-color (varies by strain) coloration. Extremely popular. Top to Mid.
Full care guide →Congo Tetra
Phenacogrammus interruptus
The Congo Tetra (Phenacogrammus interruptus) is a intermediate freshwater species known for its iridescent rainbow (blue, gold, orange) coloration. Iridescent rainbow colors. Mid to Upper-Mid.
Full care guide →