15-5-20 NPK Mixture Fertilizer Customized to Meet Your Phosphorus Requirements for Successful Harvests Product Description: Compound fertilizer (NPK) is a type of chemical fertilizer containing two or three primary nutrients—nitrogen (N), phosphorus (P), and potassium (K)—along with secondary and trace elements such as sulfur (S) and iron (Fe), which are essential for crop growth. NPK Compound fertilizers are generally produced in granular form, which features low hygroscopic

Dry Storage Conditions NPK Compound Fertilizer Grey Granular or Customized Customization of Secondary and Trace Elements Product Description: Compound fertilizer (NPK) is a type of chemical fertilizer containing two or three primary nutrients—nitrogen (N), phosphorus (P), and potassium (K)—along with secondary and trace elements such as sulfur (S) and iron (Fe), which are essential for crop growth. NPK Compound fertilizers are generally produced in granular form, which

High Nitrogen Content NPK Compound Fertilizer Customized for Optimal Plant Health and Growth in Sichuan Product Description: Compound fertilizer, also known as NPK fertilizer, is a type of chemical fertilizer that contains essential nutrients for crop growth—nitrogen (N), phosphorus (P), and potassium (K)—as well as secondary and trace elements like sulfur (S) and iron (Fe). These nutrients are crucial for the healthy development of plants. NPK compound fertilizers are