Home › Compatibility › Guppy & Otocinclus
Can Guppy and Otocinclus Live Together?
Compatible
- Shared temperature window: 72-79°F.
- Shared pH window: 7.0-7.5.
Side-by-side
| Parameter | Guppy | Otocinclus |
|---|---|---|
| Adult size | 2" | 1.5" |
| Min tank | 10 gal | 10 gal |
| Temperature | 72-82°F | 72-79°F |
| pH | 7-8 | 6-7.5 |
| Temperament | Peaceful | Peaceful |
| Diet | Omnivore | Herbivore |
Recommended shared tank: 10 gallons or larger. Keep at 72-79°F. Target pH 7.0-7.5.
FAQ
Can Guppy and Otocinclus live together?
Compatible. Shared temperature window: 72-79°F.
What size tank do Guppy and Otocinclus need together?
Plan for at least 10 gallons, more if you keep schooling groups of either species.
See full care guides: Guppy · Otocinclus