Index: firmware/App/Controllers/MixingControl.c
===================================================================
diff -u -r7ec4b7db95ed007bb1ea2565dde4d03c877f245a -r32fffec9aca122c13f1d664b4c910bda2c8f1186
--- firmware/App/Controllers/MixingControl.c	(.../MixingControl.c)	(revision 7ec4b7db95ed007bb1ea2565dde4d03c877f245a)
+++ firmware/App/Controllers/MixingControl.c	(.../MixingControl.c)	(revision 32fffec9aca122c13f1d664b4c910bda2c8f1186)
@@ -59,7 +59,7 @@
 #define BICARB_TARGET_CONDUCTIVITY                  2714.0F                                                 ///< Target bicarb conductivity
 #define BICARB_DELTA_CONDUCTIVITY                   500.0F                                                  ///< Delta bicarb conductivity
 
-#define DIALYSATE_TARGET_CONDUCTIVITY               13734.87F                                               ///< Target dialysate conductivity
+#define DIALYSATE_TARGET_CONDUCTIVITY               13613.8F                                                ///< Target dialysate conductivity for 1K
 #define DIALYSATE_DELTA_CONDUCTIVITY                700.0F                                                  ///< Delta dialysate conductivity
 
 // this is for reference only , it can be removed later