"Harry K" wrote

I was kinda wondering about the driftwood....

I can't see a reason to not use it unless it's on the edge of a chemical
dump or something.

I have often wonderd about it myself. Of course there are the various
salts that were absorbed while it was immersed but would there be
enough to cause a problem? Corrosion problem in the chimney stack?


Chris mentins corrrosive salts in the air which could be a problem with
metal works. Obviously not a problem with outdoor burning.