Tub Cleaner - Heat 1/2 cup white vinegar in microwave for 90 sec, pour into a spray bottle. Add 1/2 cup BLUE DAWN dish soap. Shake gently to mix. Spray on surface, let it sit 1-2 hours. Just wipe it away then rinse with water. Should also take soap scum off shower doors and tile! THIS STUFF IS AMAZING!
How Do I Clean Black Mold in Shower Silicone? Fill spray bottle 2/3 full of white vinegar and add 2 tsp. of baking soda. Allow the fizzing to die down before installing the sprayer top. Spray the shower silicone and mold and allow the mixture to set for about an hour. This will kill the mold spores and keep them from continuing to grow and spread. Use an old toothbrush. Scrub all of the silicone and rinse it with very hot water.
How to replace black moldy caulk and clean a tile shower. Ugh. Gonna have to do this with one of our showers since every other pinterest tip on cleaning moldy caulk just ain't making it looking good as new! Ewwwwww.