Hello,

 Is there a way to use the subsoil reading vs the topsoil reading from the sensor.  For example the top soil reading always reads 100% but the sub soil says 55% which is more believable in Florida's Sandy soil.  The unit did not water for 27 days and still read 99% and sub soil at 20%.  I watered it to see if it would change.  When I take the sensor out of the ground it does change state.