Transfer tank filter setup.

I want to set up a filter or two on my transfer tank, something that will also be a fuel water separator as well..... I was looking at a 10 micron fuel/water separator filter, but I want to filter down to at least 2 micron. I was thinking maybe a 10 micron followed by a 2 micron. I have a 15gpm pump.... anybody have a similar set up so maybe I could get some ideas?

bump.... actually, do they even make a 5 micron filter for Xfer tanks?