I made a Simple Star San Dilution Calculator

[nosoup4me]

I made this for my own personal uses but thought I'd share. There used to be a calculator online but that page has expired. It's a downloadable excel that can be found here.

https://drive.google.com/file/d/0B135hs97P5lKc3ZMYUdSZTJjekU/view?usp=sharing

Don't know if anyone would use it but just throwing it out there. Also didn't do extensive bug testing because I'm at work and I did it in 5 min, let me know if something freaks out on you.

 

[NZhomebrew]

Thanks, I've been looking for a calculator since the online one went down.

 

[Surly_goat]

This is great! Thanks!

 

[Richard Van Eck]

Thanks! I had been doing my own calculations for making 21 oz and had been using 1ml for the Star San--your's shows .97 so nice to know I was on the right track! Can you tell us what ppm your calculations are designed to meet? The range is reported as 12.5-25 ppm, depending on whether you anticipate solution getting watered down during the process. I shoot for the higher range to be sure.