What Is Red Mold in Shower?
What Is Red Mold in Shower? Red/Pink mold in the shower is caused by a biofilm of the bacteria Serratia marcescens and Aureobasidium pullulans. These bacteria thrive in moist environments like showers, where they feed on mineral deposits in soap scum and fatty deposits in soap and shampoo residue. Black slime around water fixtures is […]