Re: HEAR HEAR and HEAR HERE!

Can anyone help with this? Having looked at the photos, I'm thinking that maybe my husband's rash that hasn't gone away for three years and that flares and subsides is this fungus. We live near hay and he regularly prunes roses. It hasn't gotten a lot bigger though. Just circles of red blister-like things on his legs. I'd assumed this was a flare from the Iodine he took three years ago and that he's massively toxic with bromides and therefore will need to go slowly with the Iodine after some work on his liver. But we've been doing some experimental painting on his arms with Lugols and magnascent and he hasn't had any reactions yet.

Any thoughts on if this could be spirotrichosis, even though it doesn't get lots bigger? Also where do you get potassium Iodine - I can't find an obvious seller in England on the internet? And shall we paint Lugol's directly onto the rashes?