Best ultrasonic lp cleaner in 2020 and what surfactant best?

so many new ones. ps advise
and i read that surfactant is hugely important. Any expertise on that?

ml8900911-10-2020 1:07am

luisma31 Details Discussions Posts This discussion Message User 516 posts 11-15-2020 at 06:00pm Copy Comment URL Report Comment Edit Delete So Triton X-100 two drops per liter of cleaner. This cleaner should it be just distilled water or 98% water 2% isopropyl?