Sulphate Potassium Fertilizer 16-5-20 1. Brief Introduction This product contains midium Nitrogen and high Potassium in proportions, and combines perfectly the TE with fulvic acid, amino acid by special chelated technology. The nutrients are long and slow released and supplied. After application, the crops are obviously higher yielded and the quality is largely improved as well. 2. Features 1)Soil testing formula: the formula is defined in accordance with local soil condition testing so that the nutrition is more scientifically organized. 2)Disease resistance: the chelated TE is effective in reducing nutrients deficiency diseases. 3)Root developing and soil enriching: the imported humic acid and amino acid will help rooting and soil enriching. 3. Specification Brand Shuangbao Series Dual chelated Type Pure sulphate base Total Nutrients (%) â?¥41 N-P-K(%) 16-5-20 Organic Factor (%) â?¥10 Humic Acid (%) â?¥5 Amino Acid (%) â?¥5 Appearance Black granular Package 50 kg per bag 4. Appliction Range It is suitable for all fruit trees and vegetables. 5. Application Method and Amounts It is used as base fertilizer and additional fertilizer, 50â??200 kg per acre. 6. Packing and Storage Please store at cool and dry place. No swallowing.