Homeowners strive for beautiful and productive lawns, and sometimes, despite using good cultural practices, pests get the upper hand. When using pesticides to control pests it’s important to follow procedures and know how to use spraying equipment effectively.

Not calibrating lawn application equipment is like placing a meal in an oven and setting the temperature randomly. If the over is too high, the food is overcooked; too low, and it undercooked. This publication describes the basics of calibrating lawn care pesticide application equipment.