Geir,

It seems to me that most crown rot is bacterial, not fungal.

I have found antibacterial soap (Tec ni care) that is used prior to surgical
procedures to be effective in stopping crown rot, although the phal I saved
with it never regained its former size. It grew a keike on the stem and I
just couldn't get it growing.

If you have a contact in the Med field maybe they could get some for you.


Bob