GitHub - mccarltone/Homebrew-Calculator: Python based homebrewing calculator. Converts Brix to SG and vice versa. Can also calculate ABV from OG and FG.
![Can you use a refractometer for both OG and FG measurements? | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum Can you use a refractometer for both OG and FG measurements? | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum](https://cdn.homebrewtalk.com/data/attach/547/547251-upload-2019-1-10-17-48-49.png)
Can you use a refractometer for both OG and FG measurements? | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum
![Refractometer calculator question. Do I input brix for OG and FG or can I dial in the SG at the top and it calculates backwards? Or is this just a stupid question? : r/mead Refractometer calculator question. Do I input brix for OG and FG or can I dial in the SG at the top and it calculates backwards? Or is this just a stupid question? : r/mead](https://preview.redd.it/4cmsi6lv1an71.jpg?width=1080&crop=smart&auto=webp&s=a3f8db6e5b3a963d42df2c2020d1fa1579414525)