Just on my 2nd clean with wfp,been getting sum spotting on sum and sum pretty much perfect.Today i started cleaning the tops of the frames because they were filthy and looking at them it seemed to be that my brush had been just catching the muck and disturbing it therefore causing mucky runs and spots! It seemed to work and i thought i had solved the problem. But then i carried on doing it and still got quite alot of spots from others. All day ive been constantly checking and doing most again,very frustrating!my water is completley pure 2!Ino about the whole fairy liquid thing coming out the seals 2 and apprently it takes up 2 3 cleans 2 flush it out but i just cant see it! any1 got any advice?