diff --git a/src/main/java/io/github/addoncommunity/galactifun/api/universe/attributes/atmosphere/Gas.java b/src/main/java/io/github/addoncommunity/galactifun/api/universe/attributes/atmosphere/Gas.java
index 32d971a3..e1b5ecb1 100644
--- a/src/main/java/io/github/addoncommunity/galactifun/api/universe/attributes/atmosphere/Gas.java
+++ b/src/main/java/io/github/addoncommunity/galactifun/api/universe/attributes/atmosphere/Gas.java
@@ -47,6 +47,9 @@ public enum Gas {
         if (SlimefunItems.FREEZER_2.getItem() instanceof Freezer freezer) {
             freezer.registerRecipe(10, NITROGEN.item(), SlimefunItems.REACTOR_COOLANT_CELL.asQuantity(4));
         }
+        if (SlimefunItems.FREEZER_3.getItem() instanceof  Freezer freezer) {
+            freezer.registerRecipe(7, NITROGEN.item(), SlimefunItems.REACTOR_COOLANT_CELL.asQuantity(4));
+        }
 
         if (SlimefunItems.COMBUSTION_REACTOR.getItem() instanceof CombustionGenerator generator) {
             generator.registerFuel(new MachineFuel(15, HYDROGEN.item()));
diff --git a/src/main/java/io/github/addoncommunity/galactifun/core/commands/SealedCommand.java b/src/main/java/io/github/addoncommunity/galactifun/core/commands/SealedCommand.java
index 0114746a..8a87976c 100644
--- a/src/main/java/io/github/addoncommunity/galactifun/core/commands/SealedCommand.java
+++ b/src/main/java/io/github/addoncommunity/galactifun/core/commands/SealedCommand.java
@@ -6,6 +6,9 @@
 
 import javax.annotation.Nonnull;
 
+import io.github.addoncommunity.galactifun.Galactifun;
+
+import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
@@ -22,10 +25,28 @@ public SealedCommand() {
     @Override
     public void execute(@Nonnull CommandSender commandSender, @Nonnull String[] strings) {
         if (!(commandSender instanceof Player p)) return;
-        if (strings.length != 1) return;
+        if (strings.length != 1) {
+            p.sendMessage(ChatColor.RED + "Usage: /galactifun sealed <range>");
+            return;
+        }
+
+        int range;
+
+        try {
+            range = Integer.parseInt(strings[0]);
+        } catch (NumberFormatException e) {
+            p.sendMessage(ChatColor.RED + "Range must be an integer between 1 and " + Galactifun.instance().getConfig().getInt("other.sealed-command-max-range"));
+            return;
+        }
+
+        if (range < 1 || range > Galactifun.instance().getConfig().getInt("other.sealed-command-max-range")) {
+            p.sendMessage(ChatColor.RED + "Range must be an integer between 1 and " + Galactifun.instance().getConfig().getInt("other.sealed-command-max-range"));
+            return;
+        }
 
         double time = System.nanoTime();
-        Optional<Set<BlockPosition>> filled = Util.floodFill(p.getLocation(), Integer.parseInt(strings[0]));
+        Optional<Set<BlockPosition>> filled = Util.floodFill(p.getLocation(), range);
+
         if (filled.isPresent()) {
             p.sendMessage("Sealed");
         } else {
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index 8a0d2504..a5a16b81 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -37,8 +37,10 @@ rockets:
     - Not going home
 
 other:
+
   # The range that the automatic door checks for players
   auto-door-range: 2
+
   # Blocks prohibited to be used by the automatic door
   auto-door-banned-types:
     - BEDROCK
@@ -47,3 +49,7 @@ other:
     - COMMAND_BLOCK
     - END_PORTAL
     - STRUCTURE_BLOCK
+
+  # Max range for sealed command. High values may impact performance, low values may miss sealed areas.
+  # More info: https://github.com/Slimefun-Addon-Community/Galactifun/wiki/Sealing#Range
+  sealed-command-max-range: 300000