ATXweirdobrew
Well-Known Member
I just watched to all grain using an MLT system. I am hitting great OGs and getting great efficiency with this system. I use filtered water, I aerate the wort well after cooling it quickly, I always double pitch liquid yeast, and I use a fermentation chamber to keep the fermenting beer at great temperatures. With this method when I was doing mini mash I got great FGs but the last two batches of AG have had high FGs especially the last batch which only got down to a 1.021. I also let the wort sit at least two-three days after active signs of fermentation are no longer present. Any feedback on what could be happening, I always wanted a nice session beer but I dont want them all to be sessions.