How to Clean Pink Mold From Your Shower

Pink mold in your shower isn't actually mold - it's a bacteria called Serratia marcescens that thrives in moist environments. While it's not highly dangerous, it can cause infections and should be removed promptly. Here's how to tackle it effectively.

Understanding Pink Mold

Pink mold appears as pink or orange-ish stains, usually starting in grout lines or around drains. It spreads quickly in humid conditions and feeds on soap scum and body oils. While generally not as harmful as black mold, it can cause urinary tract infections, wound infections, and respiratory issues in some people.

Removal Methods

Mix equal parts white vinegar and water in a spray bottle. Spray affected areas generously and let sit for 10 minutes. Scrub with a brush, paying special attention to grout lines. For stubborn growth, make a paste with baking soda and water, apply to the area, then spray with vinegar. The fizzing action helps lift the bacteria. Rinse thoroughly and dry the surface.

Prevention Tips

Improve ventilation by running the bathroom fan during and 30 minutes after showers. Fix any leaks promptly. Keep surfaces dry by using a squeegee after each shower. Consider using a shower spray with vinegar or tea tree oil daily. Replace shower curtains regularly and wash fabric curtains monthly. Keep windows open when possible to reduce humidity.

Regular Maintenance

Clean shower walls and doors weekly with a vinegar solution. Pay special attention to corners, grout lines, and areas around fixtures where moisture collects. Consider using a water filtration system if you have hard water, as mineral deposits can provide a breeding ground for bacteria. Seal grout lines annually to prevent moisture penetration.