How much vinegar do I add to Kalk?

[Dc1338]

I’m currently dosing 1000ML of my kalk solution spread 24hrs. My kalk solution is 7tbsp in 5 gallons of rodi.
If I want to start carbon dosing to help manage my nitrates. I was reading online that I could add vinegar to my kalk to achieve that, I do know that the kalk will be more potent.
How should I adjust my kalk solution and how much vinegar do I put?

 

[Randy Holmes-Farley Verified Community Expert]

The kalk will only be more potent if you want it to by adding more solids to the 5 gallons.

I’d figure out how much vinegar you want to use based on this story if recipe:

https://www.reef2reef.com/threads/new-vodka-and-vinegar-dosing-charts.1024056/