Unfortunately there's no helpful answer to that question because the '
filter' that comes with the Air/Easy still is about as much use as a chocolate fireguard.
However, you should only filter your finished spirit and make sure you dilute it before putting it through any Carbon.
We've all faced the filtering problem in our time and we all find a solution that suits our situation and our pockets. One thing is certain, the Air/Easy still is a great little starter still, I still use mine today, but it is a very basic, entry level, pot still and as such the product from it does need to be filtered.
I put 4lt of a 50lt VS wash through the Air/Easy Still and 40lt through my 50lt Pot and the difference between the stripped wash was huge. The stripped distillate from the big pot was very clean smelling and a sample from the middle of the run was, with dilution, of drinkable quality. This was not the case with any part of the strip from the Air/Easy still.
There are many possible filter solutions out there that will meet your needs and make your spirits clean. My preference in the Essencia Filter - but that's just me.
AM
