Each species is different on their behavior, physiological pattern and thus their requirements. These parameters are taken into account when they are reared to produce meat, milk or eggs. To improve production process, a kind of worldwide standardization appeared concerning breed or feed used. Nevertheless, there is still area specificities such as climate, feed quality, rearing standards, sanitary issues, society expectations. By knowing and understanding these specificities, Phosphea develop tailormade solutions for each species according to their needs. The first objective being to cover their mineral requirements a key element in animal welfare but also on animal performances.