Empty barrels can go home now. Every year we take afull barrel of oats in and the empty one comes out. Every barrel is cleaned out as if the pressure washer had been used. Not a kernal of oats or anything left in the barrels I am not sure how they get thier foot to the bottom to gt it all but htey do. You can see some barrels are kind of dinted and bent this is from Bears not Judy running into them. The power in the forearms of those bruins is amazing when the chains are twisted and stretched like a elastic band. these barrels will get filled with oats and grease we will take some for fall bear and rest are ready for next spring stored in the barn so local bear visitors cannot help themselves.