So let me get this straight, i am supposed to find a 60 micron sock that is the same as the filter paper and do a test to see what works better, whats the point and where do you find a 60 micron sock, I know, I have to make them. You better come up with somthing better than that. 200 to 300 micron socks are the norm that I know of,you also stated you can get 1 micron socks, you also stated they would cost you 20 bucks a piece and you have to buy 50 at a time. you also stated that you would sell them, how much you think your gonna charge and make a small proffit for your time