Are you wondering whether your Rosella needs a calcium supplement? In the wild, Rosellas get calcium from seeds, greens, and cuttlebone, but captive diets often lack sufficient levels—especially for breeding hens or growing chicks. Our editorial team compared leading calcium supplements to find options that are safe, palatable, and effective for Rosellas.

Rosellas have specific needs: they are medium sized parrots prone to egg binding and calcium deficiency if not properly supplemented. We focused on products that provide bioavailable calcium without excessive phosphorus, and that can be easily added to a Rosella’s diet of pellets, fruits, and vegetables.