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Spraying

Tanks, product, and a volume you have checked.

Tanks and product

In the Spraying tab: Sprayer (Spray volume, Tank capacity) and Product (Product dose, liquid or powder, as on the label). The result: Tanks to fill, Product per full tank, In the last tank, Product for the field.

Calibration

Calibrate the sprayer: Boom sprayer or Backpack sprayer; Catch test for the nozzle flow; Forward speed by GPS, Stopwatch or Type it in. Use this volume puts the result back into the spraying calculation.