Hi all,
From time to time I use Crystal Green (normally with Clensan) to clean particularly bad areas, e.g. pets, nursing homes etc. but when I come to clean my machine afterwards (I have a Powr-Flite Perfectheat), I find that the the filter in the solution tank, plus the filter in my wonder wand are both caked in a green sludge? - does anyone else find this problem? I do try and mix/dissolve the crystal green as thoroughly as I can with hot water. - any ideas/suggestions?