Chemical fertilizers and insecticides are key ingredients for green lush grass
Initially, as these chemicals act faster, they can make your lawn look better but in the long run these chemicals are very harmful. These chemicals will kill earthworms and soil microbes which help in decomposition and soil formation. Also they cause tremendous top growth of the grass blades without allowing the roots to grow at the same pace. If we think widely, then these chemicals are very harmful for our society and environment due to their bad effects on health of people and on land.