SpecificationsSteamed Bone Meal0-3MM; N>3.5%, P2O5>20%, H2O<8% Steamed Bone Granule 2-4MMN>3.5%,P2O5>22%,H2O<8% AdvantagesTo collect good source of animal bone , the steamed bone meal is applied in various kinds of crops for based and enhanced fertilizer mainly. It's the...