In article ,
Drakanthus writes
writes
also known as yellow sulphur I believe, I've seen it mentioned many
times
as
usefull stuff for certain bulbs and to treat some pests but I don't
know
where I can buy it.


I bought some from my local chemist a few years ago, presumably it has
medical uses too. I suggest you try Boots or similar.
--
eg in Brimstone and treacle? ;-)
My grandfather (pharmacist in the early 20th C) used to sell that -
can't remember what for
--
Kay Easton

Edward's earthworm page:
http://www.scarboro.demon.co.uk/garden/