Total fertilizers include all three of the first macronutrients. Some fertilizers include only 1 or 2 in the 3 big nutrients, including nitrate of soda (16-0-0), a good choice Whenever your soil test suggests high amounts of P and K. Organic: Includes a reduced share of nutrients than other varieties, https://fertilizer-online-afghani23567.fireblogz.com/69260873/a-secret-weapon-for-fertilizer-suppliers-balkh