Another minerals including phosphorus, which may occur from bone meal, potassium plus the small nutrients, are extra and Accredited to be used in organic and natural escalating. These often are made in ways that do not destruction the earth. They generally have decrease N, P, K values than commercial solutions. https://fernandomeulc.bloggactivo.com/36810717/the-fact-about-dap-fertilizer-chemical-formula-that-no-one-is-suggesting