Not sure where to find new, unused milk jugs, but consider the fact that even if you do find them, you'll have to buy them perpetually... Once a plastic milk jug has held milk, it pretty much has to be thrown out -- you should never, ever re-use a milk jug.raybo2000 said:does anyone know where you can buy milk jugs 1/2 gallon or1 gallon we are getting more milk and need contaners