How Many Galaxy Rasbora in a 29-Gallon Tank?
In a 29-gallon tank you can comfortably keep about 8–107 Galaxy Rasbora. As a schooling species, never keep fewer than 8.
Why
Stocking is driven by adult size and waste output, not just fish count. Galaxy Rasbora reaches about 0.9" with a light bioload, and needs 71–79°F water at pH 6.5–7.5. Always cycle the tank and test water before adding livestock.
| Adult size | 0.9" |
|---|---|
| Minimum tank | 10 gallons |
| Temperature | 71–79°F |
| pH | 6.5–7.5 |
| Temperament | Peaceful |
| Schooling | Yes — group of 8+ |
| Diet | Omnivore |
| Care level | Moderate |
| Origin | Myanmar |