How Many Calvus Cichlid in a 125-Gallon Tank?
In a 125-gallon tank, plan on about 1–2 Calvus Cichlid, leaving room for tankmates and filtration headroom.
Why
Stocking is driven by adult size and waste output, not just fish count. Calvus Cichlid reaches about 6" with a heavy bioload, and needs 75–82°F water at pH 7.8–9. Always cycle the tank and test water before adding livestock.
| Adult size | 6" |
|---|---|
| Minimum tank | 55 gallons |
| Temperature | 75–82°F |
| pH | 7.8–9 |
| Temperament | Semi-aggressive |
| Schooling | No |
| Diet | Carnivore |
| Care level | Moderate |
| Origin | Lake Tanganyika |
More fish for a 125-gallon tank → Calvus Cichlid tankmates →