you can see where it is clean and how it dries to look filthy
Is there anything that will clean Clay dirt off of a Vinyl floor?
+4
Is there anything that will clean Clay dirt off of a Vinyl Laminate floor ? I have tried everything from Zeps citrus cleaners, to using Ammonia with Baking soda and dish soap. It looks great until it dries then looks like I never swept or mopped my floors. 
Give Firefighter a try
How to Remove Specific Spills, Stains & Scuffs from Your Vinyl Floor |
https://www.floorstoyourhome.com/.../vinyl-flooring...vinyl-flooring/how-to-remove...
Barkeeper’s Helper, rinse, then polish with a soft dry cloth. 😇
Do you have hard water? If so, try cleaning and then doing a rinse with vinegar and distilled water.
😊
You’re probably going to have to resort to getting down on your hands & knees with a scrub brush and a bucket and some old towels and just scrub, wipe...scrub, wipe... Doing small portions of the floor at a time. Then once you get it all up...kill anything in shoes that walks on your floor again! Lol! Make everyone take them off outside.
Try vinegar, make sure you rinse and polish.
Try Hoover WindTunnel,solved mine a few years a go.Check https://neatflooring.com/best-vacuum-for-vinyl-floors/