Well I'm new to wine making and wanted to learn the craft, so i bought a wine brewing kit from northern brewer and made my first batch using this recipe. So far so good it has been two weeks and I still am getting bubbles about every 40 sec from the every 3 I was getting 3 days into the process. My starting gravity was 1.115 and my gravity today was 1.09. It taste good, not as sweet as I thought. It was projected to be a 15% alcohol! And I think It's close! My question is if I should ad a Campden tab to kill the fermentation and should I use bentonite to clarifie it When I rack it? And wisdom would be helpful, thanks.