【How-to】How do i clean my kohler jetted tub

Shake some sprinkles of baking soda inside on the surface of the wet tub and let it sit and dry into a bit of a paste. Then you can use a clean, damp cloth to scrub away the mold, mildew, and grime left behind. You can use baking soda on areas like the tub faucet and the drain, too, with excellent results.