Hi guys i am having a small problem this is the second time its happened now, and am not sure why. Basically i have preformed 5 or 6 extractions which have all gone smooth but on this occasion i found that when i placed the solution in hot water bath for 20-30 mins there was a dark cloudy layer forming in the naptha, so i let it sit for some time and decided to try and do my first pull. It looks like the naptha has a milky colour to it and when i pull the top layer of its a reddish colour. Very strange can any one help or give me some kind of imput. Thanks hope you can help a brother out, peace