diff -r da148d6b4c95 -r 405bb68c1ea4 src/EditProductTab8.cpp
--- a/src/EditProductTab8.cpp	Sun May 01 16:27:00 2022 +0200
+++ b/src/EditProductTab8.cpp	Sun May 01 20:50:01 2022 +0200
@@ -508,6 +508,7 @@
 void EditProduct::sp_ph_changed(double val)
 {
     product->sparge_ph = val;
+    ui->brew_spargephShow->setValue(product->sparge_ph);
     calcSparge();
     is_changed();
 }