In article , Martin
writes

I still think it is a scam.

Be more positive Franz, *we* know it's a scam :-)

IMHO it is a scam, but not because it doesn't do what it claims, it is a
scam because having one and using it is not any contribution to how
horticulturally organic the soil is - as distinct from structurally
organic. This is yet another indication that the word organic is an
unfortunate one to describe a particular style of gardening.
--
Alan & Joan Gould - North Lincs.