Skim, then rack to secondary fermenter. If using hop pellets, several rackings may be required. Allow several weeks, or at least two to three years for the Czworniak or Trojniak respectively. The sugar reading should be zero or less upon completion of fermentation. Bottle and age at least one years.
Original recipe calls for aging between seven and one hundred years.
Add a palmful of whole cloves, a handful of stick cinnamon, and a couple of palmfuls of whole allspice. Remove and discard the white pith from the orange and crush the remainder into the pot. Add one or two tablespoonfuls of dry yeast to each bottle and attach airlock. You may top up with clean water, if you wish. This lightens the flavour and assists in the mellowing process.