A Quick Cleaning Cures Skipping Discs
Duster for the Vertically Challenged
Clean Grout With a Bleach Pen
For really mildewed grout, you may need a second application, and it can help to gently scrub the bleach into the grout with a toothbrush before allowing it to work for 10 minutes. Make sure to run the fan in the bathroom and to avoid skin . This method is best for light or white grout. If you have colored grout, test a small area first. It might fade.