Ok - Getting ready to do this on Saturday, and I am a total newb to wine making so I have a few (dumb) questions. I have made one batch of wine.....errrrrr...... vinegar about 12 years ago. I think we will make 3.5-4 gallons with the hopes of eventually getting 3 gallons into a 3 gallon better bottle for secondary/tertiary..... (assuming there will be loss at rackings, etc.)
1.)White grape concentrate/or raisins..... is this just the frozen juice concentrate that you would find by orange juice in the grocery store? Is there a preference between the concentrate and the raisins?
2.) Yeast Nutrient..... Do I triple the yeast nutrient for 3 gallons even though I am not tripling the yeast?
3.) When you put the initial fruit in primary it says to dissolve sugar in "a little" boiling water and pour over rhubarb and later it says: after a couple days "remove rhubarb and add rest of ingredients with cold water"...... So..... I am NOT adding the 7 pints of water/per gallon batch to this primary?
How much water do I put in with the rhubarb? Do i subtract that from the "7 pints" total per gallon batch?
4.) If I put sugar, rhubarb and water in a bucket (without yeast) for 2-3 days..... what keeps it from becoming a bacteria festival of infection?
5.)Adding "campden every other racking"..... So, does that mean add it for the first racking into secondary? Or does it mean I added it to primary and not at secondary and then again at tertiary.... etc. And, If I am doing 3 gallons - 3 tablets each time?
Thanks for the help - Want this one to turn out better than my initial attempt at wine making.
1. Yep, the welch's "niagara" concentrate is fine- but if you get the "white wine concentrate" from the brew store, that's even better. I don't love the raisins in this, but they are definitely body builders if you don't use the grape concentrate.
2. Yes, but this wine seems to do just fine even without the nutrients (yeast do well with the sugar, rhubarb, and grape concentrate) so don't sweat it too much.
3. Just get to about your batch size, you don't have to really measure it that close. In my ale pail, I top up to my a bit taller than my batch size, realizing that when I remove the rhubarb, the level will drop.
4. The campden.
5. Without an S02 meter, I'm trying to guestimate the amount of S02 in the wine. Using 50 ppm is pretty standard, but still less than commercial wines, so using it at every other racking and at bottling is a pretty good guestimate in my opinion. Don't sweat it too much. If it's been a while since you've added it, and you're racking, then go ahead and use some. If you just racked last month and have a ton of lees so you're racking again, you're probably good.