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SprinklerCup helps you measure what reaches identical containers during one sprinkler run. Keep the cup layout, duration, and measurement unit consistent when comparing tests.
FAQ
What containers should I use?
Use identical, straight-sided containers placed level and spread evenly across one irrigation zone.
What does distribution uniformity mean?
The average of the lowest quarter of readings is divided by the overall average. A higher percentage means the measured depths are more similar.
Does the app tell me how long to water?
No. It reports collected water and comparisons; soil, slope, weather, plants, and local watering rules remain outside the measurement.
Where is my history stored?
Your zone names, test settings, and cup readings stay on this device.