Question

Why is excess use of fertilizer detrimental for the environment

Answer 1

bcoz they are made from chemical substances and they soluble in water and makes water polluted ....moreover excessive use of it makes can damage soil fertility

Answer 2

One major problem with using excessive fertilisers is that the excessive fertilisers get washed away by rain into a stagnant water body. This will lead to rapid growth of any water plants and fish die due to the chemicals and deprived oxygen levels. This is called Eutraphication.