Index: firmware/App/Services/Reservoirs.c
===================================================================
diff -u -r62ee40b55ed96eb0de1c0f05455eb986f76c1842 -r3f22d883958a14b6193d6cd59c9acdbbd359b69e
--- firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision 62ee40b55ed96eb0de1c0f05455eb986f76c1842)
+++ firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision 3f22d883958a14b6193d6cd59c9acdbbd359b69e)
@@ -17,6 +17,7 @@
 
 #include <string.h>     // for memcpy()
 
+#include "ConcentratePumps.h"
 #include "Heaters.h"
 #include "LoadCell.h"
 #include "ModeRecirculate.h"
@@ -196,7 +197,8 @@
     // stop fill command only valid in fill mode
     if ( DG_MODE_FILL == getCurrentOperationMode() )
     {
-        fillVolumeTargetMl.data = 0;
+        fillVolumeTargetMl.data = 0;
+        requestConcentratePumpsOff();
         requestNewOperationMode( DG_MODE_CIRC );
         result = TRUE;
     }