The skinny of this question is that I accidentally diluted my beer with approximately 16oz of starsan water. After the beer finished fermenting, in the process of moving my brew bucket to a higher spot for transfer to keg, I created a vacuum and got the starsan water sucked in. I only brew 2.5g batches so the 16oz constituted an approximate 5% dilution rate. My target FG was 1.012 but instead I got 1.020. Not to say that my FG might have been off a little already but I had excellent fermentation.
Can anyone tell me what is an approximation of how FG (or OG) can be affected by dilution with water? Thank you!
Can anyone tell me what is an approximation of how FG (or OG) can be affected by dilution with water? Thank you!