Brewslayer
Member
Hey all, I just used Straight A cleanser for the first time. I did a batch of the Righteous American Real Ale (Joy of Home Brewing 170) using Straight A to cleanse and Star San to sanitize. I felt that I rinsed thoroughly after cleansing, but now my beer has a faint aftertaste that I can only describe as "borax-y". Should I be more vigilant with rinsing? Is this a problem that anyone else has had with this cleanser?