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Spraying Liquids other than Water: Since all the spray nozzle tabulations on dultmeier.com are based on spraying water, which weighs 8.34 lbs. per USA gallon, conversion factors must be used when spraying solutions which are heavier or lighter... next...

Formulas for Spraying Multiple Nozzles Over the Row Band Spraying Application - GPA Formulas: Do not confuse band applications with cutting recommended gallon per acre rates. The rate applied on a Banding basis is normally the same rate recommended... next...

Formulas for Spray Nozzle GPM (Gallons Per Minute) & GPA (Gallons Per Acre) GPM: Gallons Per Minute GPA: Gallons Per Acre mph: Miles Per Hour W: Nozzle spacing (in inches) for broadcast spraying Spray width (in inches) for single nozzle,... next...