I make from fresh grapes and need to transfer to another carboy to remove segments in each carboy. My question is this, I have one empty 6g carboy and need to remove segments on 12 6g Carboy's. How can I go about doing this all in one day, transferring continuously from one carboy to the next like a domino effect. What would be the best method in doing this? My first carboy is clean, once I make the transfer, I'm left with the dirty carboy. I was thinking of rinsing it it several times, making it clean as possible. Then spray the interior with right quantity of Meta Potassium solution, place carboy upside down drip out as much as possible for five minutes and then continue on.