diff --git a/Arduino/CanGrow/CanGrow_Init.h b/Arduino/CanGrow/CanGrow_Init.h
index 80a4e68..ab1e466 100644
--- a/Arduino/CanGrow/CanGrow_Init.h
+++ b/Arduino/CanGrow/CanGrow_Init.h
@@ -110,8 +110,8 @@ char Esp32CamIP[16];
 // PumpLastOn (long) timestamp
 unsigned long PumpLastOn;
 bool OutputInvert;
-byte SoilmoistureWet;
-byte SoilmoistureDry;
+unsigned short SoilmoistureWet;
+unsigned short SoilmoistureDry;
 
 
 
diff --git a/Arduino/CanGrow/CanGrow_Sensors.h b/Arduino/CanGrow/CanGrow_Sensors.h
index 96fed03..c41f101 100644
--- a/Arduino/CanGrow/CanGrow_Sensors.h
+++ b/Arduino/CanGrow/CanGrow_Sensors.h
@@ -138,19 +138,19 @@ int getSoilmoisture(byte moistureSensor, bool returnRAW = false) {
   // value to return
   int soilmoisture = 0;
   // value for wet
-  int wet;
+  //~ int wet;
   // value for dry
-  int dry;
+  //~ int dry;
 
   switch(moistureSensor) {
     case 1:
       // read analog value from analog moisture sensor
-      wet = 180;
+      //~ wet = 180;
       // this value was measured in air, without contact to anything
       //dry= 590; 
       
       // was measured in dry soil, not bone dry but really dry (6 days no watering)
-      dry = 360;
+      //~ dry = 360;
       
       digitalWrite(PINsoilmoisture, HIGH);
       // wait a bit to let the circuit stabilize
@@ -172,22 +172,22 @@ int getSoilmoisture(byte moistureSensor, bool returnRAW = false) {
       // wet = 560;
       
       // measured in fresh watered soil
-      wet = 485;
-      dry= 250;
+      //~ wet = 485;
+      //~ dry= 250;
       
       // get raw value from I2C chirp sensor
       soilmoisture = readI2CRegister16bit(0x20, 0);
       break;
     default:
-      wet = 0;
-      dry = 1;
+      //~ wet = 0;
+      //~ dry = 1;
       soilmoisture = -1;
    }
 
   if(returnRAW == true) {
     return soilmoisture;
     } else {
-      short soilmoistureP = map(soilmoisture, wet, dry, 100, 0);
+      short soilmoistureP = map(soilmoisture, SoilmoistureWet, SoilmoistureDry, 100, 0);
       // dont return negative percentage values
       if(soilmoistureP < 0) {
         return 0;
diff --git a/Arduino/CanGrow/CanGrow_Version.h b/Arduino/CanGrow/CanGrow_Version.h
index 1ada704..7096eff 100644
--- a/Arduino/CanGrow/CanGrow_Version.h
+++ b/Arduino/CanGrow/CanGrow_Version.h
@@ -1,5 +1,5 @@
 /* CanGrow_Version.h gets generated from cangrow.sh */
 
 const char* CanGrowVer = "0.1-dev";
-const char* CanGrowBuild = "c178191-20241205031352";
+const char* CanGrowBuild = "65e6989-20241205031950";