stencil
11-25-2007, 12:09 PM
Can anyone point to a source of the material used to make heat-sealed oxygen-proof storage pouches? I want to put up some hops and the smack-pack yeast pouches that I've been saving are too large or too small, variously. I can get the stuff on line, in half-mile rolls, but I'm looking for something a little more economical. tia.