Azotobacter Vinelandii fixes nitrogen by converting atmospheric nitrogen into ammonia through a natural process. This ammonia is then transformed into nitrates, which are essential nutrients for plants. By adding Azotobacter Vinelandii to your soil, you provide your plants with a steady supply of these vital nutrients. This process not only enhances plant growth but also improves soil... https://www.universalmicrobes.com/product-page/azotobacter-vinelandii