diff --git a/bin/CRITERIA3D/mainwindow.cpp b/bin/CRITERIA3D/mainwindow.cpp
index 673b269bc..e75cb91b3 100644
--- a/bin/CRITERIA3D/mainwindow.cpp
+++ b/bin/CRITERIA3D/mainwindow.cpp
@@ -2214,7 +2214,6 @@ void MainWindow::on_actionCriteria3D_waterFluxes_settings_triggered()
         }*/
 
         // layer thickness
-        // lateral conductivity ratio
     }
 }
 
diff --git a/bin/VINE3D/VINE3D.pro b/bin/VINE3D/VINE3D.pro
index 76c8cb66e..d60fa91b1 100644
--- a/bin/VINE3D/VINE3D.pro
+++ b/bin/VINE3D/VINE3D.pro
@@ -84,6 +84,8 @@ CONFIG(debug, debug|release) {
 }
 
 SOURCES += \
+    ../CRITERIA3D/shared/project3D.cpp \
+    ../CRITERIA3D/shared/dialogWaterFluxesSettings.cpp \
     atmosphere.cpp \
     dataHandler.cpp \
     disease.cpp \
@@ -93,11 +95,12 @@ SOURCES += \
     vine3DShell.cpp \
     waterBalance.cpp \
     vine3DProject.cpp \
-    mainWindow.cpp \
-    ../CRITERIA3D/shared/project3D.cpp
+    mainWindow.cpp
 
 
 HEADERS += \
+    ../CRITERIA3D/shared/project3D.h \
+    ../CRITERIA3D/shared/dialogWaterFluxesSettings.h \
     atmosphere.h \
     dataHandler.h \
     disease.h \
@@ -105,8 +108,8 @@ HEADERS += \
     plant.h \
     waterBalance.h \
     vine3DProject.h \
-    mainWindow.h \
-    ../CRITERIA3D/shared/project3D.h
+    mainWindow.h
+
 
 FORMS += \
     mainWindow.ui \
diff --git a/bin/VINE3D/mainWindow.cpp b/bin/VINE3D/mainWindow.cpp
index 21ad1efc9..dd3a221a9 100644
--- a/bin/VINE3D/mainWindow.cpp
+++ b/bin/VINE3D/mainWindow.cpp
@@ -9,6 +9,7 @@
 #include "dialogSettings.h"
 #include "dialogSelection.h"
 #include "formTimePeriod.h"
+#include "dialogWaterFluxesSettings.h"
 
 #include "mainWindow.h"
 #include "ui_mainWindow.h"
@@ -733,6 +734,52 @@ void MainWindow::on_actionShow_model_cases_map_triggered()
 
 void MainWindow::on_actionCriteria3D_settings_triggered()
 {
+    DialogWaterFluxesSettings dialogWaterFluxes;
+    dialogWaterFluxes.setInitialWaterPotential(myProject.waterFluxesParameters.initialWaterPotential);
+    dialogWaterFluxes.setInitialDegreeOfSaturation(myProject.waterFluxesParameters.initialDegreeOfSaturation);
 
+    dialogWaterFluxes.setConductivityHVRatio(myProject.waterFluxesParameters.conductivityHorizVertRatio);
+
+    dialogWaterFluxes.setImposedComputationDepth(myProject.waterFluxesParameters.imposedComputationDepth);
+
+    dialogWaterFluxes.accuracySlider->setValue(myProject.waterFluxesParameters.modelAccuracy);
+
+    if (myProject.waterFluxesParameters.computeOnlySurface)
+        dialogWaterFluxes.onlySurface->setChecked(true);
+    else if (myProject.waterFluxesParameters.computeAllSoilDepth)
+        dialogWaterFluxes.allSoilDepth->setChecked(true);
+    else
+        dialogWaterFluxes.imposedDepth->setChecked(true);
+
+    dialogWaterFluxes.useWaterRetentionFitting->setChecked(myProject.fittingOptions.useWaterRetentionData);
+
+    dialogWaterFluxes.exec();
+
+    if (dialogWaterFluxes.isUpdateAccuracy())
+    {
+        myProject.waterFluxesParameters.modelAccuracy = dialogWaterFluxes.accuracySlider->value();
+    }
+
+    if (dialogWaterFluxes.result() == QDialog::Accepted)
+    {
+        myProject.waterFluxesParameters.initialWaterPotential = dialogWaterFluxes.getInitialWaterPotential();
+        myProject.waterFluxesParameters.initialDegreeOfSaturation = dialogWaterFluxes.getInitialDegreeOfSaturation();
+        myProject.waterFluxesParameters.conductivityHorizVertRatio = dialogWaterFluxes.getConductivityHVRatio();
+
+        myProject.waterFluxesParameters.imposedComputationDepth = dialogWaterFluxes.getImposedComputationDepth();
+        myProject.waterFluxesParameters.computeOnlySurface = dialogWaterFluxes.onlySurface->isChecked();
+        myProject.waterFluxesParameters.computeAllSoilDepth = dialogWaterFluxes.allSoilDepth->isChecked();
+
+        myProject.waterFluxesParameters.modelAccuracy = dialogWaterFluxes.accuracySlider->value();
+
+        myProject.fittingOptions.useWaterRetentionData = dialogWaterFluxes.useWaterRetentionFitting->isChecked();
+
+        /*if (! myProject.writeCriteria3DParameters())
+        {
+            myProject.logError("Error writing soil fluxes parameters");
+        }*/
+
+        // layer thickness
+    }
 }