I recently got an all in one wine pump and love it. I took a the recommendation and got the cartridge filter as recommended. I used it two weeks ago on a batch of mead with a 1 micron filter. After filtering I bottled the mead. It looks nice and clear but I am getting a dusting of sediment on the bottom of the bottles already. I would have thought a 1 micron filter would have removed enough that this wouldn't happen. I filter beer with a 5 micron plate filter and don't get any settlement. Any ideas?