I had my 2004 chard. "crystal clear" after ageing, fining and filtering." but there was still a LOT of carbonation. So I spun it with the drill attachment, and it took out a lot of gas. A few days later, it's real hazy, no sediment though. I waited a month and it continues to be hazy and the bubbles have returned. It sounds like it's refermenting, but It's been clear and stable for 1 1/2 years in the carboy. I've been making wine for 10 yrs and have not had this happen before. Any suggestions?
Mark