Q&A · maintenance
How to remove mold and mildew from natural stone?
To remove mold and mildew from natural stone, especially in damp areas like bathrooms or outdoors, use a diluted solution of bleach or hydrogen peroxide (1/2 cup per gallon of water). Apply, gently scrub with a soft brush, and rinse thoroughly. Ensure good ventilation. For persistent issues, professional cleaning may be necessary. Never mix bleach and ammonia.