   if(GOT_LIGHT_SENSOR)
     getLight(&now->lux);
 
+  if(GOT_PH_SENSOR)
+    getPH(&now->pH);
+    
   if(SEND_DATA) postSensorData(&monitorData[monitorCursor]);
     
   if(++monitorCursor == MONITOR_POINTS)

    buf->concat(m.lux);
    buf->concat(" lux");
  }
}
void getTemperature(float* waterCelsius) {
  tempSensor.requestTemperatures(); // send command to get temperatures

    //tsl.setTiming(TSL2591_INTEGRATIONTIME_600MS);  // longest integration time (dim light)
  }
  
  //Wire.begin();
  Wire.beginTransmission(0x4D);
  error = Wire.endTransmission();
  if(error==0){
