How Many Emerald Eye Rasbora in a 10-Gallon Tank?
In a 10-gallon tank you can comfortably keep about 6–17 Emerald Eye Rasbora. As a schooling species, never keep fewer than 6.
Why
Stocking is driven by adult size and waste output, not just fish count. Emerald Eye Rasbora reaches about 1.4" with a light bioload, and needs 72–80°F water at pH 6–7.5. Always cycle the tank and test water before adding livestock.
| Adult size | 1.4" |
|---|---|
| Minimum tank | 10 gallons |
| Temperature | 72–80°F |
| pH | 6–7.5 |
| Temperament | Peaceful |
| Schooling | Yes — group of 6+ |
| Diet | Omnivore |
| Care level | Easy |
| Origin | Southeast Asia |
More fish for a 10-gallon tank → Emerald Eye Rasbora tankmates →