Serinus Calcium Grit is a complementary food for birds of the fringillidae family.

It’s recommended to facilitate the correction of calcium deficiencies in seed mixtures and the increase in calcium demand that takes place during laying and growth stages. Birds are perfectly able to regulate the intake of calcium-rich feeds according to their needs.

The calcium grit should be placed at the free disposal of the birds in a separate recipient. The availability of calcium grit makes possible the voluntary consumption of the amount of calcium required by the birds at any given moment.