Bolton provides extra strength to the plant. The product is of unique combination, available in our company. It is based on Humic acid 12% to improve fertility of soil. It also contains 8% Nitro compound to develop flowering HarmonÃ¢€™s from the initial stage. Folic Acid, protein, carboxylic acid and amino acid gives extra strength to the plant, which improves its quality and yield. We Deals in Bulk Quantity & Job Work.