diff --git a/reactor.html b/reactor.html
index 9d1574f..8fb9526 100644
--- a/reactor.html
+++ b/reactor.html
@@ -1,9 +1,19 @@
+<!--
+| S88-niveau             | Primair (blokkleur) | Tekstkleur |
+| ---------------------- | ------------------- | ---------- |
+| **Area**               | `#0f52a5`           | wit        |
+| **Process Cell**       | `#0c99d9`           | wit        |
+| **Unit**               | `#50a8d9`           | zwart      |
+| **Equipment (Module)** | `#86bbdd`           | zwart      |
+| **Control Module**     | `#a9daee`           | zwart      |
+
+-->
 <script src="/reactor/menu.js"></script>
 
 <script type="text/javascript">
     RED.nodes.registerType("reactor", {
-        category: "WWTP",
-        color: "#c4cce0",
+        category: "EVOLV",
+        color: "#50a8d9",
         defaults: {
             name: { value: "" },
             reactor_type: { value: "CSTR", required: true },
@@ -39,7 +49,7 @@
         outputs: 3,
         inputLabels: ["input"],
         outputLabels: ["process", "dbase", "parent"],
-        icon: "font-awesome/fa-recycle",
+        icon: "font-awesome/fa-flask",
         label: function() {
             return this.name || "Reactor";
         },