Balwan NPK 20.10.10 Fertilizer is a government approved granulated fertilizer that is supplied in a large sack. This fertilizer contains 20% nitrogen, 10% phosphorus and 10% potassium. It can be used in right dose in all types of crops to promote the growth of plants. This plant food is essential; if you as a gardener or farmer ignore using such fertilizer, then the soil and plants will lack in nutrients. The signs of the minerals deficiency will be visible in the plants. Therefore, it is important to choose the right fertilizer, like NPK 20.10.10 Fertilizer to feed your plants.