Immediate use: Apply whenever grout appears dull or stained.
Storage: Mix small batches as needed; paste can be stored for 1–2 days in an airtight container.
Variations
Lemon juice: Substitute vinegar with lemon juice for a fresh scent and extra whitening power.
Hydrogen peroxide: For stubborn stains, add a small amount of hydrogen peroxide to the paste.
Essential oils: Add a few drops of tea tree or lavender oil for antibacterial action.
FAQ
Q: Can I use this on colored grout?
A: Yes, but test a small hidden area first to ensure no color fading.
Q: How often should I clean grout with this method?
A: Once a month for maintenance, or as needed when stains appear.
Q: Is it safe for kids and pets?
A: Yes, it’s completely chemical-free, but rinse thoroughly after application.
