Index: sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml
===================================================================
diff -u -r0498a13bb66d3a3b0814521d794e737b5dd9a372 -rc43d24c50f4344348d36d8ae9273797f4557356a
--- sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml	(.../AcidConcentrateAdjustment.qml)	(revision 0498a13bb66d3a3b0814521d794e737b5dd9a372)
+++ sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml	(.../AcidConcentrateAdjustment.qml)	(revision c43d24c50f4344348d36d8ae9273797f4557356a)
@@ -77,8 +77,8 @@
             height          : _root.controlHeight
 
             contentItem : ValueAdjuster{ id: _potassiumValueControl
-                minimum         : vTreatmentRanges.acidConcentratePotassiumMin
-                maximum         : vTreatmentRanges.acidConcentratePotassiumMax
+                minimum         : vInstitutionalRecord.acidConcentratePotassiumMin
+                maximum         : vInstitutionalRecord.acidConcentratePotassiumMax
                 step            : vTreatmentRanges.acidConcentratePotassiumRes
                 defaultValue    : vTreatmentRanges.acidConcentratePotassiumDef
                 decimal         : Variables.potassiumPrecision
@@ -102,8 +102,8 @@
             height          : _root.controlHeight
 
             contentItem : ValueAdjuster { id: _calciumValueControl
-                minimum         : vTreatmentRanges.acidConcentrateCalciumMin
-                maximum         : vTreatmentRanges.acidConcentrateCalciumMax
+                minimum         : vInstitutionalRecord.acidConcentrateCalciumMin
+                maximum         : vInstitutionalRecord.acidConcentrateCalciumMax
                 step            : vTreatmentRanges.acidConcentrateCalciumRes
                 defaultValue    : vTreatmentRanges.acidConcentrateCalciumDef
                 decimal         : Variables.calciumPrecision