In researching Irish Moss on HBT, I've read that it's not really necessary for extract brewing; is this true? Even if one is steeping specialty grains**?
Also, what's the shelf life like for Irish Moss?
**As an aside, can someone please explain the difference between extract brewing with specialty grains vs. partial mash brewing? My best guess is that steeping specialty grains adds some flavor/color but not really adding much in terms of fermentables?
Also, what's the shelf life like for Irish Moss?
**As an aside, can someone please explain the difference between extract brewing with specialty grains vs. partial mash brewing? My best guess is that steeping specialty grains adds some flavor/color but not really adding much in terms of fermentables?