I had a question from a friend about storing empty wine barrels between uses. I normally have mine full of something but in the short periods where I do not, I have filled them with water and about a tablespoon or two of k-meta and I change out this solution periodically, never letting it go beyond three months. I have also stored barrels dry by thoroughly rinsing with hot water and air drying in the sun. This is what we used to do at home with the wine barrels from year to year and never had a problem. We used to fill them with water to swell them and then burn a sulfur stick in them just before re-using.
Just wondering, what do you all do? Thanks.
Just wondering, what do you all do? Thanks.