What is the best way to make a supersaturated solution?

by cartels in other countries, shipped by air, mail, or land. i cant really see your answer choices : /

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary