I wonder if anyone knows where to buy fermentation bags over the internet?
I mean the plastic bags which are like big wine bladders for doing secondary in. I am interested in bags with a smaller volume in the10-20 gallon range (40-100 litres) but any size would be good.
I got one some years ago but it was a 200L bag, a bit hard to manage and only sold in packs of 10. They are good for secondary if you don't mind plastic, with minimal air contact. Being single use they are always nice and clean.