Are there any reverse water calculators out there where I can type in my desired water profile, and it would then calculate how much of which minerals and salts to add ?
Beersmith has one I know, and there's a 21 day free trial available at their website. It's a great program to have for all grain brewing regardless. However, before you rush off to tinker with your water, you should have a look through this thread if you haven't already: https://www.homebrewtalk.com/f128/brewing-water-chemistry-primer-198460/
