Post by freerange on Nov 6, 2012 12:24:47 GMT -5
Seems like I get one every time I can up a bunch of produce. Water bath system, pint glass jars, ok when I put them in, and take them out but after they cool I will have one or two that the glass seems to get soft and sucks in as it cools. Anyone else have this happen, if so is it just cheap glass or am I doing something wrong?
