Thanks I think I will give a kit a try next. That and the Welch’s wine seems like good old high school fun! I did get both, the hydrometer and thermometer. When I took my hydrometer reading after initial racking, it rea.1.00. My reading of the must when I put in primary was .80. I was going to read about this to see if that is good or not. If not, then I’d like to know. If it is repairable.It doesn't matter if you use juice, the yeast doesn't care they will eat the sugar and turn it into alcohol, It depends on what kind of wine you're making, in most cases using juice of the grape you are using would be best. I don't think you need to do two yeast additions since they will multiply until they run out of sugar or the alcohol get's too high for them to survive. On your next batch try to find a recipe that you like and follow it. If you haven't gotten a thermometer and hydrometer yet you should, that way you can measure the amount of sugar that is in the must. One other thing try getting a wine kit they can help you with getting comfortable since they have good directions and can turn out very good. I made several before I used fresh grapes.