diff -r 8d7fad771dde -r f0ca77097236 www/js/prod_edit.js
--- a/www/js/prod_edit.js	Wed Mar 13 20:17:15 2019 +0100
+++ b/www/js/prod_edit.js	Wed Mar 13 21:31:04 2019 +0100
@@ -3672,6 +3672,7 @@
                                 { name: 'y_attenuation', type: 'float' },
                                 { name: 'y_use', type: 'int' },
 				{ name: 'y_cells', type: 'float' },
+				{ name: 'y_tolerance', type: 'float' },
 				{ name: 'y_inventory', type: 'float' },
 				{ name: 'y_avail', type: 'int' }
                         ],
@@ -3733,6 +3734,7 @@
                                                 row["y_attenuation"] = datarecord.attenuation;
 						row["y_flocculation"] = datarecord.flocculation;
 						row["y_cells"] = datarecord.cells;
+						row["y_tolerance"] = datarecord.tolerance;
 						row["y_inventory"] = datarecord.inventory;
                                                 var commit = $("#yeastGrid").jqxGrid('addrow', null, row);
                                         }
@@ -3773,13 +3775,25 @@
 			       	},
                                 { text: 'Min. °C', width: 70, align: 'right', cellsalign: 'right', datafield: 'y_min_temperature' },
                                 { text: 'Max. °C', width: 70, align: 'right', cellsalign: 'right', datafield: 'y_max_temperature' },
+				{ text: 'Tol. %', width: 60, align: 'right', cellsalign: 'right', datafield: 'y_tolerance',
+				  cellsrenderer: function (index, datafield, value, defaultvalue, column, rowdata) {
+					var color = '#ffffff';
+					var amount = "";
+					if (value > 0) {
+						amount = dataAdapter.formatNumber(value, "f1");
+						if (dataRecord.est_abv > value)
+							color = '#ff4040';
+					}
+					return '<span style="margin: 4px; margin-top: 6px; float: right; color: ' + color + ';">' + amount + '</span>';
+				  }
+				},
                                 { text: 'Attn. %', width: 70, align: 'right', cellsalign: 'right', datafield: 'y_attenuation', cellsformat: 'f1' },
                                 { text: 'Voor', width: 120, datafield: 'y_use',
 				  cellsrenderer: function (index, datafield, value, defaultvalue, column, rowdata) {
 					return  '<span style="margin: 4px; margin-top: 6px; float: left;">' + YeastUseData[value].nl + '</span>';
                                   }
                                 },
-				{ text: 'Hoeveel', datafield: 'y_amount', width: 100, align: 'right',
+				{ text: 'Hoeveel', datafield: 'y_amount', width: 90, align: 'right',
 				  cellsrenderer: function (index, datafield, value, defaultvalue, column, rowdata) {
 					var amount = dataAdapter.formatNumber(value*1000, "f0")+" ml";
 					if (rowdata.y_form == 0)	// Liquid
@@ -3789,7 +3803,7 @@
 					return  '<span style="margin: 4px; margin-top: 6px; float: right;">' + amount + '</span>';
 				  }
 				},
-				{ text: 'Voorraad', datafield: 'y_inventory', width: 100, align: 'right',
+				{ text: 'Voorraad', datafield: 'y_inventory', width: 90, align: 'right',
 				  cellsrenderer: function (index, datafield, value, defaultvalue, column, rowdata) {
 					var color = '#ffffff';
 					if (value < rowdata.y_amount)
@@ -3802,7 +3816,7 @@
 					return  '<span style="margin: 4px; margin-top: 6px; float: right; color: ' + color + ';">' + amount + '</span>';
 				  }
 				},
-				{ text: '', datafield: 'Edit', columntype: 'button', width: 100, align: 'center', cellsrenderer: function () {
+				{ text: '', datafield: 'Edit', columntype: 'button', width: 90, align: 'center', cellsrenderer: function () {
 					return "Wijzig";
 					}, buttonclick: function (row) {
 						if (dataRecord.stage <= 3) {