diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96a1a8f6e..a7a7981fa 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ### 1.6.5
 - Fixed Refined Storage silicon's oredict entry being registered too late (raoulvdberge)
+- The Pattern Grid in fluid mode now supports up to 64 buckets in the input and output processing slots (raoulvdberge)
 
 ### 1.6.4
 - Rewrote autocrafting again, bringing performance up to par with other autocrafting mods (raoulvdberge)
diff --git a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/node/NetworkNodeGrid.java b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/node/NetworkNodeGrid.java
index 15c2d1d29..e552cbe48 100755
--- a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/node/NetworkNodeGrid.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/node/NetworkNodeGrid.java
@@ -87,7 +87,7 @@ public class NetworkNodeGrid extends NetworkNode implements IGridNetworkAware, I
     private InventoryCrafting matrix = new InventoryCrafting(craftingContainer, 3, 3);
     private InventoryCraftResult result = new InventoryCraftResult();
     private ItemHandlerBase processingMatrix = new ItemHandlerBase(9 * 2, new ListenerNetworkNode(this));
-    private FluidInventory processingMatrixFluids = new FluidInventory(9 * 2, Fluid.BUCKET_VOLUME, new ListenerNetworkNode(this));
+    private FluidInventory processingMatrixFluids = new FluidInventory(9 * 2, Fluid.BUCKET_VOLUME * 64, new ListenerNetworkNode(this));
 
     private ItemHandlerBase patterns = new ItemHandlerBase(2, new ListenerNetworkNode(this), new ItemValidatorBasic(RSItems.PATTERN)) {
         @Override