Can Bristlenose Pleco Live With Pygmy Corydoras?
❌Not Compatible
Bristlenose Pleco and Pygmy Corydoras are not compatible due to size mismatch or behavioral conflicts.
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Parameter Comparison
| Parameter | Bristlenose Pleco | Pygmy Corydoras | Overlap |
|---|---|---|---|
| Temperature | 73–81°F | 72–79°F | 73–79°F ✓ |
| pH Range | 6–7.5 | 6–7.5 | 6.5–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 5.9" | 1.2" | Size mismatch ✗ |
| Min Tank Size | 20 gal | 5 gal | 20 gal minimum together |
| Diet | Herbivore | Omnivore | — |
| Care Level | beginner | beginner | — |
Species Profiles
Bristlenose Pleco
Ancistrus spp.
beginnerpeaceful20+ gal
The Bristlenose Pleco (Ancistrus spp.) is a beginner freshwater species known for its brown-gray, light spots coloration. Best algae-eating pleco for most tanks. Bottom and Surfaces.
Full care guide →Pygmy Corydoras
Corydoras pygmaeus
beginnerpeaceful5+ gal
The Pygmy Corydoras (Corydoras pygmaeus) is a beginner freshwater species known for its silver-gray, dark lateral line coloration. One of the smallest cory species. Mid to Bottom.
Full care guide →Other Compatible Tank Mates
For Bristlenose Pleco:
For Pygmy Corydoras:
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