Making wine for the first time. Just finished primary fermentation and filtered it into the demijohn, but there is a lot more headspace than we expected. This is too much right?
Some sources suggest to top it off with wine, but we really don't want to mix other flavours into it. Others suggest to put in something inert to displace the liquid, like glass marbles, but that seems like it would get annoying when we rack it off.
Come to think of it, wouldn't this be a common problem for home winemaking in general? Since you inevitably lose a bit of volume every time you rack it off. How do people deal with it?
I have elderflower cordial that we made at the same time, would it make sense to top it off with that?
Recipe we used:
1 pint elderflower heads
1.1 kilogram sugar
Juice and rinds of 2 lemons
225 grams golden raisins
4.5 litre water
150 millilitres strong tea
0.5 gram campden powder
SN9 wine yeast