I think that people need to stop using fertilizers wit ammonia in it. Ammonia is toxic, for plants, for humans and for animals. Fertilizers with ammonia are kind of like steroids. They make plants and fruits grow faster and more lush. But it also makes them toxic.
It's toxic for animals and people who exposed to it. If it gets into ground water, it can make its way into rivers and lakes, making fish toxic and killing organisms in water.
I've done some reading on synthetic fertilizers and I was shocked to find out that most of these fertilizers were discovered during wartime, when these chemicals were being used to make things like bombs. Does that sound like something you want to put in your soil and on your plants?