Remove mold from your shower floor where it thrives in the warm and moist environment. It is a common household problem in bathrooms. It has a strong musty odor and appears as a dark stain on bathroom tiles. Mold can aggravate allergies and asthma. Minimize mold growth by keeping humid areas well ventilated and as dry as possible. Mold can multiply quickly and it is important to keep the shower free of mold. Clean the shower on a regular basis and pay special attention to areas where the mold is prevalent such as the shower floor.
Scrub mold with the scrub brush and rinse. Repeat if necessary.
Add 1 gallon of warm water to spray bottle. Mix in 2 cap fulls of bleach. Experiment with the ratio of bleach to water. Some mold problems may require a higher concentration of bleach.