Start with filling the tub with enough water to cover the marks. Next, pour 1 cup of bleach in, let it sit, for about 2 hours. Drain. The best thing to do now, is squirt Lestoil on the marks. Make up a spray bottle, full strength, and spray the marks. These marks are from body oils trapped under the mat. Scrub the marks with a stiff brush, and rinse. Wear gloves and a mask or turn on the exhaust fan.
Treat suction cup marks with baking soda, vinegar and essential oils. These natural cleaning substances are nontoxic and affordable compared to many commercial products. Sprinkle some baking soda onto a damp sponge and scrub the suction cup mark until the mildew disappears or the stain lightens.
Any idea how to "Remove Spray Paint" (white) from my "Bath"?It's just a little bit, I was Spraying the Board at Side of the Bath and...... Oh, the Bath is "Fibre Glas...
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Try laying a rag over them soaked in vinegar. If that doesn't work, make a paste with vinegar and baking soda.
Treat suction cup marks with baking soda, vinegar and essential oils. These natural cleaning substances are nontoxic and affordable compared to many commercial products. Sprinkle some baking soda onto a damp sponge and scrub the suction cup mark until the mildew disappears or the stain lightens.