diff --git a/esp32/include/PlantCtrl.h b/esp32/include/PlantCtrl.h
index 1946cf4..72b3078 100644
--- a/esp32/include/PlantCtrl.h
+++ b/esp32/include/PlantCtrl.h
@@ -92,8 +92,9 @@ public:
     {
         if (this->mSetting->pSensorDry != NULL)
         {
-            float percent = (this->mSetting->pSensorDry->get());
-            return (((MOIST_SENSOR_MAX_FRQ - MOIST_SENSOR_MIN_FRQ) * percent) + MOIST_SENSOR_MIN_FRQ);
+            //1 is totally wet, 0 is try, 0 is MOIST_SENSOR_MAX_FRQ, 1 is MOIST_SENSOR_MIN_FRQ
+            float factor = (this->mSetting->pSensorDry->get());
+            return map(factor,0,100,MOIST_SENSOR_MAX_FRQ,MOIST_SENSOR_MIN_FRQ);
         }
         else
         {
diff --git a/esp32/src/PlantCtrl.cpp b/esp32/src/PlantCtrl.cpp
index 117793e..a46a497 100644
--- a/esp32/src/PlantCtrl.cpp
+++ b/esp32/src/PlantCtrl.cpp
@@ -120,6 +120,7 @@ void Plant::postMQTTconnection(void)
 
     this->mPlant->setProperty("moist").send(String(round(pct*10)/10));
     this->mPlant->setProperty("moistraw").send(String(raw));
+    this->mPlant->setProperty("moisttrigger").send(String(getSetting2Moisture()));
 
 }