diff --git a/src/main/java/modtweaker2/mods/tfcraft/handlers/Barrel.java b/src/main/java/modtweaker2/mods/tfcraft/handlers/Barrel.java
index c878973..800c02e 100644
--- a/src/main/java/modtweaker2/mods/tfcraft/handlers/Barrel.java
+++ b/src/main/java/modtweaker2/mods/tfcraft/handlers/Barrel.java
@@ -16,6 +16,7 @@ import net.minecraftforge.fluids.FluidStack;
 import stanhebben.zenscript.annotations.ZenClass;
 import stanhebben.zenscript.annotations.ZenMethod;
 
+import com.bioxx.tfc.api.Crafting.BarrelLiquidToLiquidRecipe;
 import com.bioxx.tfc.api.Crafting.BarrelManager;
 import com.bioxx.tfc.api.Crafting.BarrelRecipe;
 
@@ -23,13 +24,32 @@ import com.bioxx.tfc.api.Crafting.BarrelRecipe;
 public class Barrel {
 	
 	/**
-	 * Note: by default the parameter <code>sealed</code> should be <code>true</code>
-	 * <p>And, the parameter <code>time</code> uses the unit of "hour" in TFCraft
+	 * @param outputFluid If you want this recipe consume fluid, <code>outputFluid=inputFluid</code>
+	 * @param time How long the recipe finished. Unit is TFC hour.
 	 * @param techLv Set to 0 if you want vessel to be able to use your new recipe, otherwise you will set to 1
+	 * @param removeFluid Set false if there is special need
+	 * @param allowAny By default it is <code>true</code>
 	 */
 	@ZenMethod
-	public static void add(IItemStack inputItem, ILiquidStack inputFluid, IItemStack outputItem, ILiquidStack outputFluid, int time, int techLv, boolean sealed){
-		MineTweakerAPI.apply(new AddRecipe(new BarrelRecipe(toStack(inputItem), toFluid(inputFluid), toStack(outputItem), toFluid(outputFluid), time).setSealedRecipe(sealed).setMinTechLevel(techLv)));
+	public static void addSealed(IItemStack inputItem, ILiquidStack inputFluid, IItemStack outputItem, ILiquidStack outputFluid, int time, int techLv, boolean removeFluid, boolean allowAny){
+		MineTweakerAPI.apply(new AddRecipe(new BarrelRecipe(toStack(inputItem), toFluid(inputFluid), toStack(outputItem), toFluid(outputFluid), time).setMinTechLevel(techLv).setRemovesLiquid(removeFluid).setAllowAnyStack(allowAny)));
+	}
+	
+	
+	@ZenMethod
+	public static void addUnsealed(IItemStack inputItem, ILiquidStack inputFluid, IItemStack outputItem, ILiquidStack outputFluid, int techLv, boolean removeFluid, boolean allowAny){
+		MineTweakerAPI.apply(new AddRecipe(new BarrelRecipe(toStack(inputItem), toFluid(inputFluid), toStack(outputItem), toFluid(outputFluid)).setSealedRecipe(false).setMinTechLevel(techLv).setRemovesLiquid(removeFluid).setAllowAnyStack(allowAny)));
+	}
+	
+	/**
+	 * 
+	 * @param inputInBarrel The input fluid which is in barrel
+	 * @param input The input fluid which is in a fluid container, like a water bucket
+	 * @param output The output fluid
+	 */
+	@ZenMethod
+	public static void addFluidToFluid(ILiquidStack inputInBarrel, ILiquidStack input, ILiquidStack output){
+		MineTweakerAPI.apply(new AddRecipe(new BarrelLiquidToLiquidRecipe(toFluid(inputInBarrel), toFluid(input), toFluid(output))));
 	}
 	
 	@ZenMethod
@@ -61,7 +81,7 @@ public class Barrel {
 		public void apply() {
 			ArrayList<BarrelRecipe> toRemove = new ArrayList<BarrelRecipe>();
 			for (BarrelRecipe recipe : BarrelManager.getInstance().getRecipes()){
-				if (recipe.getInItem() != null && recipe.getRecipeOutIS() == stack){
+				if (recipe.getRecipeOutIS() != null && recipe.getRecipeOutIS() == stack){
 					toRemove.add(recipe);
 				}
 			}