How to remove black from floor joints…

To remove black stains from floor joints (commonly caused by mold, mildew, dirt, or moisture buildup), you can use a few effective methods depending on the severity of the stains and the type of flooring. Here are some approaches:

1. Baking Soda and Vinegar Solution
This is a natural and effective cleaning method, ideal for tile or grout joints.

Ingredients:
Baking soda

White vinegar

Water

A brush (an old toothbrush or grout brush)

Instructions:
Make a paste: Mix equal parts baking soda and water to create a thick paste.

Apply the paste: Spread the paste over the blackened grout or joints, ensuring it covers the stains well.

Spray with vinegar: Pour some white vinegar into a spray bottle and spray it over the baking soda paste. The mixture will start to fizz, which helps lift the dirt.

Scrub: After the fizzing stops, use a brush to scrub the grout or joints in circular motions.

Rinse: Wipe away the residue with a damp cloth and rinse the area with water.

2. Bleach Solution (for tough stains)
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