Lemon juice is a natural mold killer and all purpose cleaner.
Black mold bathroom caulk.
Spray the vinegar on the affected area leave the room for about one hour scrub the caulk with a brush or wipe it down with a sponge.
Create a paste of equal parts lemon juice and.
To remove the black stains that mold leaves on non porous surfaces like grout mix equal parts of bleach and water in a spray bottle and spray it over the stained area.
Wet the old toothbrush and give the black stains on your shower caulk another scrub.
Clean up the stains.
Mix one cup bleach with one gallon of water.
Rinse with plain cool.
Protect yourself by wearing the recommended gear listed below.
Turn on the bathroom ventilation fan and open a.
It gradually disappears but can require repeated spraying.
How to remove a black stain on shower caulking step 1.
Remove black mold from caulk step 1.
Take a cotton ball soaked in fresh household chlorine bleach to the mildewed caulk.
Rinse the caulk and shower with water.
Ventilate the area by opening windows and the bathroom door.
A good shower cleaning is in order.
Killing mold with vinegar couldn t be simpler.