There's absolubtly nothing wrong with experimenting, and nothing should ever be written off at face value. On the other hand, an experiment should be controlled and all any extraneous factors should be accounted for, before making such a bold claim.
In this case, the use of "zeolite pack for the first week" raises alarm bells for me straight away.
It's like the old saying goes "Always keep an open mind, but not so open your brains fall out"
I'm not in a position to run tests on this method, so I can't call it for definate either way. I can however begin to speculate as to why the cycle is not complete.
Kind regards
Jimi