Index: firmware/App/Controllers/ConcentratePumps.c
===================================================================
diff -u -rcc9b6f5543a7523b2173eeb5c12e81916b3e1027 -r1487a2af97827ecc76aa38193fcd8376cf72c373
--- firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision cc9b6f5543a7523b2173eeb5c12e81916b3e1027)
+++ firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 1487a2af97827ecc76aa38193fcd8376cf72c373)
@@ -55,8 +55,7 @@
 /// Volume output per pulse.
 #define CONCENTRATE_PUMP_VOLUME_PER_PULSE                   ( CONCENTRATE_PUMP_VOLUME_PER_REV / CONCENTRATE_PUMP_PULSE_PER_REV )
 
-#define CONCENTRATE_PUMP_DATA_PUBLISH_INTERVAL              ( 500 / TASK_GENERAL_INTERVAL )                     ///< Interval (ms/task time) at which the concentrate pump is monitored.
-
+#define CONCENTRATE_PUMP_DATA_PUBLISH_INTERVAL              ( 1000 / TASK_GENERAL_INTERVAL )                    ///< Interval (ms/task time) at which the concentrate pump is monitored.
 #define CONCENTRATE_PUMP_CONTROL_INTERVAL                   ( 1 * MS_PER_SECOND / TASK_GENERAL_INTERVAL )       ///< Interval (ms/task time) at which the concentrate pump is controlled.
 #define CONCENTRATE_PUMP_SPEED_CONTROL_PERSISTENCE_PERIOD   ( 5 * MS_PER_SECOND )                               ///< Persistence period for concentrate pump speed control error.