Oh gosh, it's like BPA or other plasticisers getting into everything. It's like even the till receipts are coated with it and that causes all sorts of problems, including possible cancers. I'm not sure this means we shouldn't put it in compost? I suppose you're saying it will leach into our food. I suspect our food is so loaded with crap in fertilisers, it's a lost cause, but interesting point. I'm going to read up on PFAs now. Thank you.