Ok so i ran out ofkoh a while ago and just for ease I have been buying naoh draincleaner from thepound shop. I know at £1 for 500 g is is expensivebut it is easy. Picked up some more yesterday and ran stage one tonight got about 5% conversion. Checked thr e bottle and realisedi had bought a different product, similar bottle, but drain cleaner containing naoh ans sodium carbonate. So how do I rescue this one any suggestions?
