Hi there I have one of the whisperer that doesn't allow to adjust watering below 50%,
Sensor number 2 in my installation.
All the rest I can chose lower values
Dear customer,
You will need to adjust the "Moisture to Add Watering" setting to a value below 45%, for example, 25%. Once this is done, you'll be able to select a percentage below 50% from the "Moisture to Skip Watering" options.
Thanks,
Netro Support