diff --git a/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml b/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
index 1c448b7..3d5cc6d 100644
--- a/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
+++ b/1.6/1.6/Defs/Thing_building/ARA_SwarmTurret.xml
@@ -9,10 +9,86 @@
             <texPath>Things/Item/Resource/Shell/Shell_Toxic</texPath>
             <graphicClass>Graphic_StackCount</graphicClass>
         </graphicData>
-        <comps>
-        </comps>
+        <destroyOnDrop>true</destroyOnDrop>
+        <tradeability>None</tradeability>
     </ThingDef>
 
+    <ThingDef ParentName="BaseFilth">
+        <defName>ARA_Filth_SpentAcid</defName>
+        <label>阿拉克涅残酸</label>
+        <tickerType>Normal</tickerType>
+        <statBases>
+            <Beauty>-30</Beauty>
+            <Cleanliness>-5</Cleanliness>
+        </statBases>
+        <graphicData>
+            <texPath>Things/Filth/Acid</texPath>
+            <graphicClass>Graphic_Random</graphicClass>
+            <drawSize>2.5</drawSize>
+            <color>(1,1,1,0.5)</color>
+        </graphicData>
+        <filth>
+            <ignoreFilthMultiplierStat>true</ignoreFilthMultiplierStat>
+            <disappearsInDays>0.5~1</disappearsInDays>
+            <rainWashes>true</rainWashes>
+            <cleaningWorkToReduceThickness>70</cleaningWorkToReduceThickness>
+            <canFilthAttach>true</canFilthAttach>
+            <maxThickness>1</maxThickness>
+            <cleaningSound>Interact_CleanFilth_Fluid</cleaningSound>
+        </filth>
+        <thingClass>ArachnaeSwarm.Filth_Toxic</thingClass>
+        <modExtensions>
+            <li Class="ArachnaeSwarm.OPToxicDefs">
+                <OPToxicHediff>ARA_AcidCoverd</OPToxicHediff>                <!-- Name of HediffDef to apply, change to own HediffDef -->
+                <OPToxicSeverity>0.1</OPToxicSeverity>                <!-- Severity build up per Tick period -->
+                <OPSevUpTickPeriod>240</OPSevUpTickPeriod>                <!-- No of game ticks per each build up, recommend >= 120 -->
+            </li>
+        </modExtensions>
+    </ThingDef>
+
+    <EffecterDef>
+        <defName>ARA_Shell_AcidSpitImpact</defName>
+        <children>
+            <li>
+                <subEffecterClass>SubEffecter_SprayerChance</subEffecterClass>
+                <fleckDef>Fleck_AcidSpitImpact</fleckDef>
+                <burstCount>1</burstCount>
+                <scale>5</scale>
+                <chancePerTick>1</chancePerTick>
+                <chancePeriodTicks>2</chancePeriodTicks>
+                <lifespanMaxTicks>8</lifespanMaxTicks>
+                <spawnLocType>OnSource</spawnLocType>
+            </li>
+            <li>
+                <subEffecterClass>SubEffecter_SprayerTriggered</subEffecterClass>
+                <fleckDef>Fleck_AcidSpitLaunchedMist</fleckDef>
+                <scale>20</scale>
+                <burstCount>3~6</burstCount>
+                <spawnLocType>OnSource</spawnLocType>
+                <absoluteAngle>false</absoluteAngle>
+                <angle>0~100</angle>
+                <positionRadius>1</positionRadius>
+                <speed>-1~1</speed>
+                <rotation>0</rotation>
+            </li>
+            <li>
+                <subEffecterClass>SubEffecter_SprayerTriggered</subEffecterClass>
+                <fleckDef>Fleck_AcidSpitLaunchedGlobFast</fleckDef>
+                <burstCount>6~10</burstCount>
+                <spawnLocType>OnSource</spawnLocType>
+                <absoluteAngle>false</absoluteAngle>
+                <positionRadius>.7</positionRadius>
+                <positionRadiusMin>.7</positionRadiusMin>
+                <fleckUsesAngleForVelocity>true</fleckUsesAngleForVelocity>
+                <rotateTowardsTargetCenter>true</rotateTowardsTargetCenter>
+                <angle>0~100</angle>
+                <scale>2.5</scale>
+                <speed>20~45</speed>
+                <rotation>0~360</rotation>
+            </li>
+        </children>
+    </EffecterDef>
+
     <ThingDef ParentName="BuildingBase">
         <defName>ARA_AutoSniperCannon</defName>
         <label>血链千兆机炮</label>
@@ -64,10 +140,11 @@
                     </thingDefs>
                 </fuelFilter>
                 <fuelCapacity>1000</fuelCapacity>
-                <initialFuelPercent>0</initialFuelPercent>
+                <initialFuelPercent>1</initialFuelPercent>
                 <autoRefuelPercent>1</autoRefuelPercent>
                 <showFuelGizmo>true</showFuelGizmo>
                 <consumeFuelOnlyWhenUsed>true</consumeFuelOnlyWhenUsed>
+            
             </li>
             <li Class="ArachnaeSwarm.CompProperties_NutritionToFuelConverter">
                 <checkInterval>300</checkInterval>
@@ -195,10 +272,11 @@
                     </thingDefs>
                 </fuelFilter>
                 <fuelCapacity>30</fuelCapacity>
-                <initialFuelPercent>0</initialFuelPercent>
+                <initialFuelPercent>1</initialFuelPercent>
                 <autoRefuelPercent>1</autoRefuelPercent>
                 <showFuelGizmo>true</showFuelGizmo>
                 <consumeFuelOnlyWhenUsed>true</consumeFuelOnlyWhenUsed>
+            
             </li>
             <li Class="ArachnaeSwarm.CompProperties_NutritionToFuelConverter">
                 <checkInterval>300</checkInterval>
@@ -441,7 +519,7 @@
                 <explosiveRadius>10.9</explosiveRadius>
                 <postExplosionSpawnThingDef>ARA_Filth_SpentAcid</postExplosionSpawnThingDef>
                 <postExplosionSpawnChance>1</postExplosionSpawnChance>
-                <postExplosionSpawnThingCount>1</postExplosionSpawnThingCount>
+                <postExplosionSpawnThingCount>2</postExplosionSpawnThingCount>
                 <wickTicks>30~60</wickTicks>
                 <explosionSound>MortarBomb_Explode</explosionSound>
                 <explosionEffect>ARA_Shell_AcidSpitImpact</explosionEffect>
@@ -467,7 +545,7 @@
             <speed>80</speed>
             <flyOverhead>true</flyOverhead>
             <filth>ARA_Filth_SpentAcid</filth>
-            <filthCount>1</filthCount>
+            <filthCount>2</filthCount>
             <explosionEffect>ARA_Shell_AcidSpitImpact</explosionEffect>
             <explosionEffectLifetimeTicks>60</explosionEffectLifetimeTicks>
             <doExplosionVFX>false</doExplosionVFX>
@@ -545,80 +623,4 @@
         </comps>
     </ThingDef>
 
-    <ThingDef ParentName="BaseFilth">
-        <defName>ARA_Filth_SpentAcid</defName>
-        <label>阿拉克涅残酸</label>
-        <tickerType>Normal</tickerType>
-        <statBases>
-            <Beauty>-30</Beauty>
-            <Cleanliness>-5</Cleanliness>
-        </statBases>
-        <graphicData>
-            <texPath>Things/Filth/Acid</texPath>
-            <graphicClass>Graphic_Random</graphicClass>
-            <drawSize>2.5</drawSize>
-            <color>(1,1,1,0.5)</color>
-        </graphicData>
-        <filth>
-            <ignoreFilthMultiplierStat>true</ignoreFilthMultiplierStat>
-            <disappearsInDays>0.5~1</disappearsInDays>
-            <rainWashes>true</rainWashes>
-            <cleaningWorkToReduceThickness>70</cleaningWorkToReduceThickness>
-            <canFilthAttach>true</canFilthAttach>
-            <maxThickness>1</maxThickness>
-            <cleaningSound>Interact_CleanFilth_Fluid</cleaningSound>
-        </filth>
-        <thingClass>ArachnaeSwarm.Filth_Toxic</thingClass>
-        <modExtensions>
-            <li Class="ArachnaeSwarm.OPToxicDefs">
-                <OPToxicHediff>ARA_AcidCoverd</OPToxicHediff>                <!-- Name of HediffDef to apply, change to own HediffDef -->
-                <OPToxicSeverity>0.1</OPToxicSeverity>                <!-- Severity build up per Tick period -->
-                <OPSevUpTickPeriod>240</OPSevUpTickPeriod>                <!-- No of game ticks per each build up, recommend >= 120 -->
-            </li>
-        </modExtensions>
-    </ThingDef>
-
-    <EffecterDef>
-        <defName>ARA_Shell_AcidSpitImpact</defName>
-        <children>
-            <li>
-                <subEffecterClass>SubEffecter_SprayerChance</subEffecterClass>
-                <fleckDef>Fleck_AcidSpitImpact</fleckDef>
-                <burstCount>1</burstCount>
-                <scale>5</scale>
-                <chancePerTick>1</chancePerTick>
-                <chancePeriodTicks>2</chancePeriodTicks>
-                <lifespanMaxTicks>8</lifespanMaxTicks>
-                <spawnLocType>OnSource</spawnLocType>
-            </li>
-            <li>
-                <subEffecterClass>SubEffecter_SprayerTriggered</subEffecterClass>
-                <fleckDef>Fleck_AcidSpitLaunchedMist</fleckDef>
-                <scale>20</scale>
-                <burstCount>3~6</burstCount>
-                <spawnLocType>OnSource</spawnLocType>
-                <absoluteAngle>false</absoluteAngle>
-                <angle>0~100</angle>
-                <positionRadius>1</positionRadius>
-                <speed>-1~1</speed>
-                <rotation>0</rotation>
-            </li>
-            <li>
-                <subEffecterClass>SubEffecter_SprayerTriggered</subEffecterClass>
-                <fleckDef>Fleck_AcidSpitLaunchedGlobFast</fleckDef>
-                <burstCount>6~10</burstCount>
-                <spawnLocType>OnSource</spawnLocType>
-                <absoluteAngle>false</absoluteAngle>
-                <positionRadius>.7</positionRadius>
-                <positionRadiusMin>.7</positionRadiusMin>
-                <fleckUsesAngleForVelocity>true</fleckUsesAngleForVelocity>
-                <rotateTowardsTargetCenter>true</rotateTowardsTargetCenter>
-                <angle>0~100</angle>
-                <scale>2.5</scale>
-                <speed>20~45</speed>
-                <rotation>0~360</rotation>
-            </li>
-        </children>
-    </EffecterDef>
-
 </Defs>