You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser.
-
-
Use your pen for every day. We recommend doing acid additions based on the comparator.
-
Understood. I believe I am mostly following this protocol. I am using a digital pH meter (as I happen to have one for another hobby...)...
-
History of my interest in this question:
I found that after 6 months my salt cell was full of calcium deposits.
After cleaning it I...
-
Loading…
-
Loading…
Like.
Use your pen for every day. We recommend doing acid additions based on the comparator.