Help me understand this

[anew2brew]

This is my water profile. I want to better understand how to use this and what I need to add on brewing days. TIA!!

 

[day_trippr]

That totally looks like RO water from here.
Pick a Brewing Water tool (I use Bru'n Water but there are numerous alternatives), plug those uber low numbers in, decide what your beer style wants, and it will tell you what you need to add wrt "salts" and acids...

Cheers!

 

[Qhrumphf]

Is that after an RO filter? That's exceptionally low-ion water.

If you don't wanna go off the deep end, just follow this:A Brewing Water Chemistry Primer

 

[anew2brew]

Is that after an RO filter? That's exceptionally low-ion water.

If you don't wanna go off the deep end, just follow this:A Brewing Water Chemistry Primer

Yes it’s an RO system.

That totally looks like RO water from here.
Pick a Brewing Water tool (I use Bru'n Water but there are numerous alternatives), plug those uber low numbers in, decide what your beer style wants, and it will tell you what you need to add wrt "salts" and acids...

Cheers!

it is RO. Thank you just trying to figure this out.

 

[VikeMan]

it is RO. Thank you just trying to figure this out.

Maybe check out this presentation:
http://sonsofalchemy.org/wp-content/uploads/2019/01/Intro-to-Brewing-Water-Treatment.pdfIt includes an approach to building water from Distilled/RO water.

 

[BrewnWKopperKat]

If the number of posts in A Brewing Water Chemistry Primer seems overwhelming, consider starting with Water Chemistry – How to Build Your Water – Bertus Brewery then returning to the URL='https://www.homebrewtalk.com/threads/a-brewing-water-chemistry-primer.198460/']A Brewing Water Chemistry Primer[/URL].