I have a Riesling I have fermented dry. I now want to add back some of
the original unfermented juice to add sweetness. I do not want to add
sorbate. Will the Buon Super Jet number three filter ( .5 micron )
take out enough of the yeast to stop another fermentation? I have
cold stabilized and the wine is now clear. Should I just add in the
juice and then filter?

WD