How many quarts are in a gallon?

A gallon contains 4 quarts, which is a fundamental measurement conversion in the United States customary system of liquid volume. Understanding this relationship is important, especially in fields like agriculture and pest management, where precise measurements of liquids (such as pesticides or fertilizers) are critical for effective application and compliance with safety regulations.

Knowing that there are 4 quarts in a gallon helps ensure that applicators can accurately mix and apply substances, which can affect both the efficacy of the treatment and environmental safety.