diff --git a/Core/Inc/git_rev.h b/Core/Inc/git_rev.h
index 8918131..cc8099f 100644
--- a/Core/Inc/git_rev.h
+++ b/Core/Inc/git_rev.h
@@ -7,6 +7,6 @@
 
 // Auto generated header file containing the last git revision
 
-#define GIT_HASH "e0a068f"
+#define GIT_HASH "c9c911b"
 
 #endif //FLOATPUMP_GIT_REVISION_TEMPLATE_H
\ No newline at end of file
diff --git a/Core/Src/main.cpp b/Core/Src/main.cpp
index a641658..e6ecd2a 100644
--- a/Core/Src/main.cpp
+++ b/Core/Src/main.cpp
@@ -81,6 +81,7 @@ void CheckRefillConditions(Config_Store &cfg, io::PressureChannel &tankLevel, io
         //Check whether refilling is necessary
 
         if(HAL_GetTick() > (c_RefillCooldown + (cfg.RefillCooldown.getValue() * 60*1000))) {
+            S_refillcooldown = 0;
             if (tankLevel.getPercent() < cfg.RefillBelow.getValue()) {
                 if (cfg.RefillBlockEnable.getValue() && !rblock) {
                     refillPump.switchRelay(io::RelayChannel::state::ON);
@@ -266,8 +267,7 @@ int main(void) {
 
         display.LCDSetCursor(0, 0);
         display.LCDSendCString(
-                const_cast<char *>(std::string("Tank: " + std::to_string(tankLevel0.getPercent()) + " %").c_str()));
-
+                const_cast<char *>(fmt::format("Fuellstand {:3} %    ", tankLevel0.getPercent()).c_str()));
         display.LCDSetCursor(0, 1);
         if (S_tankempty) {
             display.LCDSendCString(const_cast<char *>(std::string("Tank Wassermangel   ").c_str()));
@@ -290,7 +290,11 @@ int main(void) {
 
         display.LCDSetCursor(0, 3);
         if (S_refillcooldown > 0) {
-            display.LCDSendCString(const_cast<char *>(fmt::format("Nsp. wartet: {:3} min", S_refillcooldown / 60).c_str()));
+            int remaining_mins = S_refillcooldown / 60;
+            if(remaining_mins > 0)
+                display.LCDSendCString(const_cast<char *>(fmt::format("Nsp. wartet: {:3} min", S_refillcooldown / 60).c_str()));
+            else
+                display.LCDSendCString(const_cast<char *>(fmt::format("Nsp. wartet: {:3} s  ", S_refillcooldown).c_str()));
         } else if (S_refillempty) {
             display.LCDSendCString(const_cast<char *>(std::string("Nachspeisung mangel ").c_str()));
             HAL_GPIO_WritePin(LED3_GPIO_Port, LED3_Pin, GPIO_PIN_RESET);
diff --git a/Middlewares/floatpump/Inc/Menu_Entry_Type_Numeric.h b/Middlewares/floatpump/Inc/Menu_Entry_Type_Numeric.h
index e01ca8e..48aaf63 100644
--- a/Middlewares/floatpump/Inc/Menu_Entry_Type_Numeric.h
+++ b/Middlewares/floatpump/Inc/Menu_Entry_Type_Numeric.h
@@ -7,6 +7,7 @@
 
 #include <string>
 #include "Menu_Entry_Type_Delegate.h"
+#include "fmt/core.h"
 
 namespace floatpump {
     namespace menu {
diff --git a/Middlewares/floatpump/Inc/Menu_Entry_Type_Percent.h b/Middlewares/floatpump/Inc/Menu_Entry_Type_Percent.h
index 929b9a2..3249da4 100644
--- a/Middlewares/floatpump/Inc/Menu_Entry_Type_Percent.h
+++ b/Middlewares/floatpump/Inc/Menu_Entry_Type_Percent.h
@@ -6,6 +6,7 @@
 #define FLOATPUMP_MENU_ENTRY_TYPE_PERCENT_H
 
 #include "Menu_Entry_Type_Delegate.h"
+#include "fmt/core.h"
 
 namespace floatpump::menu {
 
diff --git a/Middlewares/floatpump/Src/Menu_Entry_Type_Numeric.cpp b/Middlewares/floatpump/Src/Menu_Entry_Type_Numeric.cpp
index d6b6451..e3a494e 100644
--- a/Middlewares/floatpump/Src/Menu_Entry_Type_Numeric.cpp
+++ b/Middlewares/floatpump/Src/Menu_Entry_Type_Numeric.cpp
@@ -13,10 +13,9 @@ namespace floatpump {
 
         std::string Menu_Entry_Type_Numeric::toString() {
             if (m_entered) {
-                return "# " + std::to_string(*m_value);
+                return fmt::format("> {{:5}", *m_value);
             } else {
-                return "  " + std::to_string(*m_value);
-            }
+                return fmt::format("  {{:5}", *m_value);            }
         }
 
         void Menu_Entry_Type_Numeric::u_press() {
diff --git a/Middlewares/floatpump/Src/Menu_Entry_Type_Percent.cpp b/Middlewares/floatpump/Src/Menu_Entry_Type_Percent.cpp
index 7d10da5..97e020a 100644
--- a/Middlewares/floatpump/Src/Menu_Entry_Type_Percent.cpp
+++ b/Middlewares/floatpump/Src/Menu_Entry_Type_Percent.cpp
@@ -6,9 +6,9 @@
 
 std::string floatpump::menu::Menu_Entry_Type_Percent::toString() {
     if (m_entered) {
-        return std::string("# " + std::to_string(*m_value) + "%");
+        return fmt::format("> {:3} %", *m_value);
     } else {
-        return std::string("  " + std::to_string(*m_value) + "%");
+        return fmt::format("  {:3} %", *m_value);
     }
 }