Ca/Alk/Mag Mess . . . How to fix?

[Enigma]

The Seachem test kits have a reference sample in them. Maybe someone close to you has some? If not, I could try mailing you some: if I can figure out how best to package it.

[gregzz4]

Originally Posted by LeanneP

I will vouch for Greg on the high calcium in the IO salt as I have the same problem too. My calcium was measuring over 500 from the IO salt and I was also getting really high alk as well around 17 at Christmas time.
Leanne

I'm on my second set of the big 3 test kits with the same results
I've seen lots on the web and a few here mention the IO was out of whack going back as far as X-mas