diff --git a/changelog.txt b/changelog.txt
index 23c5a545..e95591ec 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -5,6 +5,7 @@ Date: ?
     - Ported the biofluid network into 2.0
     - Greatly buffed the Heavy-metal ATPases recipe from 2x output to 15x output.
     - Allowed productivity in the Heavy-metal ATPases recipe.
+    - Allowed productivity in the various fish products -> fertilizer recipes.
 ---------------------------------------------------------------------------------------------------
 Version: 3.0.18
 Date: 2024-11-7
diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index c23b80fc..53b859d7 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -126,9 +126,14 @@ local recipes_list = {
 	"fawogae-spore",
 	"fawogae-to-iron",
 	"fawogae-to-sulfur",
+	"fertilizer-fish-1",
+	"fertilizer-fish-2",
+	"fertilizer-fish-3",
 	"fertilizer-1",
+	"fertilizer-2",
 	"fertilizer-3",
 	"fertilizer-4",
+	"fertilizer-5",
 	"fetal-serum-01",
 	"fiber-01",
 	"fiber-dry-storage",