Can Guppy Live With Firemouth Cichlid?
❌Not Compatible
Guppy and Firemouth Cichlid are not compatible due to size mismatch or behavioral conflicts.
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Parameter Comparison
| Parameter | Guppy | Firemouth Cichlid | Overlap |
|---|---|---|---|
| Temperature | 72–82°F | 73–86°F | 75–82°F ✓ |
| pH Range | 6.8–7.8 | 6.5–7.5 | 6.8–7.8 ✓ |
| Temperament | peaceful | semi-aggressive | Monitor ⚠ |
| Max Size | 2.4" | 6.7" | Similar ✓ |
| Min Tank Size | 11 gal | 53 gal | 30 gal minimum together |
| Diet | Omnivore | Omnivore | — |
| Care Level | beginner | intermediate | — |
Species Profiles
Guppy
Poecilia reticulata
beginnerpeaceful11+ gal
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 →Firemouth Cichlid
Thorichthys meeki
intermediatesemi-aggressive53+ gal
The Firemouth Cichlid (Thorichthys meeki) is a intermediate freshwater species known for its gray-blue, red throat/belly coloration. Red throat display when threatened. Mid to Bottom.
Full care guide →Other Compatible Tank Mates
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