Pavifac Speciaal Biergist – 700 Gram - RöhnfriedPavifac specialty beer yeast is a valuable natural product The brewer's yeast contains amino acids, minerals and trace elements, as well as the vitamins of the B complex in high concentrations The purest amino acids it contains facilitate the raising of the young and ensure optimal feather change. The trace elements and vitamins ensure healthy development in all growth phases of the young animals and ensure better feed conversion Feeding advice: 1