4 ms·More is in the tails, neither is enough to be of concern.by btreecat 6mo agoMore is in the tails, neither is enough to be of concern.bluGill 6mo agoIn small batches. In very large batches there is enough to be a concern. Where the line is, is something I don't know but you better figure out if you are going to make concentrated alcohol.btreecat 6mo agoBatch size has nothing to do with it.