diff --git a/lava-collector b/lava-collector
index 8c7775b..4b417a6 100644
--- a/lava-collector
+++ b/lava-collector
@@ -1,5 +1,8 @@
 -- vi: ft=lua
 -- Goal: collect lava using buckets in the nether, deposit the buckets into a fluid transposer that extracts the lava and sends it to a power generator
+--
+-- chest above base needs to contain empty buckets
+-- the filled buckets will be deposited in a chest below the base
 
 local function compareItemName(target)
     local itemDetail = turtle.getItemDetail()
@@ -37,6 +40,12 @@ local function returnToBase()
 end
 
 local function despositRefill()
+    for i = 1, 16 do
+        turtle.select(i)
+        turtle.dropDown()
+    end
+
+    turtle.suckUp(16)
 end
 
 local function refuel()