diff --git a/src/main/resources/data/naturesaura/patchouli_books/book/en_us/entries/using/conversion_catalyst.json b/src/main/resources/data/naturesaura/patchouli_books/book/en_us/entries/using/conversion_catalyst.json
index 11ea4b18..9be3033e 100644
--- a/src/main/resources/data/naturesaura/patchouli_books/book/en_us/entries/using/conversion_catalyst.json
+++ b/src/main/resources/data/naturesaura/patchouli_books/book/en_us/entries/using/conversion_catalyst.json
@@ -30,7 +30,7 @@
         },
         {
             "type": "naturesaura:altar",
-            "text": "Creating $(item)Nether Wart$() from poisonous mushrooms",
+            "text": "Creating $(item)Nether Wart$() from the Nether's spores",
             "recipe": "naturesaura:nether_wart"
         },
         {
@@ -87,6 +87,16 @@
             "type": "naturesaura:altar",
             "text": "Creating $(item)Gilded Blackstone$()",
             "recipe": "naturesaura:gilded_blackstone"
+        },
+        {
+            "type": "naturesaura:altar",
+            "text": "Creating $(item)Crimson Fungus$()",
+            "recipe": "naturesaura:crimson_fungus"
+        },
+        {
+            "type": "naturesaura:altar",
+            "text": "Creating $(item)Warped Fungus$()",
+            "recipe": "naturesaura:warped_fungus"
         }
     ]
 }
\ No newline at end of file
diff --git a/src/main/resources/data/naturesaura/recipes/altar/crimson_fungus.json b/src/main/resources/data/naturesaura/recipes/altar/crimson_fungus.json
new file mode 100644
index 00000000..c3930c19
--- /dev/null
+++ b/src/main/resources/data/naturesaura/recipes/altar/crimson_fungus.json
@@ -0,0 +1,15 @@
+{
+  "type": "naturesaura:altar",
+  "input": {
+    "item": "minecraft:red_mushroom"
+  },
+  "output": {
+    "item": "minecraft:crimson_fungus"
+  },
+  "aura_type": "naturesaura:nether",
+  "catalyst": {
+    "item": "naturesaura:conversion_catalyst"
+  },
+  "aura": 30000,
+  "time": 250
+}
\ No newline at end of file
diff --git a/src/main/resources/data/naturesaura/recipes/altar/nether_wart.json b/src/main/resources/data/naturesaura/recipes/altar/nether_wart.json
index 12d91b98..363645ae 100644
--- a/src/main/resources/data/naturesaura/recipes/altar/nether_wart.json
+++ b/src/main/resources/data/naturesaura/recipes/altar/nether_wart.json
@@ -1,7 +1,7 @@
 {
   "type": "naturesaura:altar",
   "input": {
-    "item": "minecraft:red_mushroom"
+    "item": "minecraft:crimson_fungus"
   },
   "output": {
     "item": "minecraft:nether_wart"
diff --git a/src/main/resources/data/naturesaura/recipes/altar/warped_fungus.json b/src/main/resources/data/naturesaura/recipes/altar/warped_fungus.json
new file mode 100644
index 00000000..028d3cfd
--- /dev/null
+++ b/src/main/resources/data/naturesaura/recipes/altar/warped_fungus.json
@@ -0,0 +1,15 @@
+{
+  "type": "naturesaura:altar",
+  "input": {
+    "item": "minecraft:brown_mushroom"
+  },
+  "output": {
+    "item": "minecraft:warped_fungus"
+  },
+  "aura_type": "naturesaura:nether",
+  "catalyst": {
+    "item": "naturesaura:conversion_catalyst"
+  },
+  "aura": 30000,
+  "time": 250
+}
\ No newline at end of file