I usually run either NAPA Gold, or WIX filters. I sample at every change, or once a year, whichever comes first.
Thats the filtering pressure, im talking about the
Up to you what you believe or don’t; I posted that data after dissecting potential alternative filters back when the MO-041s were in short supply.Yes, i think Wix is the manufacturer mentioned above,
but if you believe anything coming off that site, then
i really have nothing more to say to you.