Not all applications prescribe spray rates in gallons per acre. There are applications where you may need to determine your nozzle size based on a rate measured in gallons per 1000 square feet. In this case, you would … See more

Changing pressure certainly does affect the output of your sprayer. Spring at a higher pressure will result in a higher application rate if all of the things I kept constant, and a lower pressure lower application rate. When can … See more

What if you have a sprayer and want to know how many gallons per acre (GPA) you can apply at different speeds, or with different nozzle sizes? This can be calculated using the following formula: This calculation … See more

Gallons per acre is the most common way to measure application rates for large fields, but if you are working on a small area or lawn and want to calculate your output. You can determine the gallons applied per 1000 square feet… See more