This calculator computes the hourly water application rate of higher flow minisprinklers and solid set sprinklers. Use this calculator if sprinkler nozzles are rated in gallons per minute (GPM).

Enter your orchard specific information into the yellow boxes and the results will display under the ‘Calculation Results’ heading below.

See our FAQs for more information on using Weekly Crop ET Reports or check our other ET calculators if you need a different conversion.