Textured Bath Tub?

How in the Hell can I keep my textured bath tub clean!!! nothing works!!!Textured Bath Tub?
We clean our with a bleach based cleaner and sometimes soft scrub with bleach and a scrungie for teflon. Once we get it clean, we apply either Gel Gloss or carnuba car wax to the bottom. Both leave a residue that keeps the soap scum and dirt from our feet from accumulating on the texture, but can make it a little slick so we've add a bathmat to the mix. Depending on how often we take a bath, we re-apply the sealer every 3-6 months and it stays a lot cleaner.Textured Bath Tub?
go to the dollar store and buy the largest bottle of shampoo pour it on a dry bathtub bottom..be sure to move it over all of the bottom..don't know why it works but it does and it's cheap!..be sure to clean with water , well to make sure it's not slippery.
Fill an empty Windex bottle 1/4 full with bleach and the rest water. Spray on the tub after each use. You'll never scrub again. It breaks down soap scum and mildew.