How to Eliminate and Get Rid of Manganese Stains from the Toilet Bowl

Quck answer

To clean and remove manganese from the toilet bowl, follow these steps:

1. Start by wearing protective gloves and opening the windows for ventilation.

2. Mix equal parts of white vinegar and water in a spray bottle.

3. Spray the solution generously on the stained areas of the toilet bowl.

4. Let it sit for about 30 minutes to an hour.

5. Scrub the stains using a toilet brush or a scrub brush.

6. Flush the toilet to rinse away the loosened manganese stains.

7. If the stains persist, repeat the process or try using a commercial toilet bowl cleaner specifically designed to remove mineral stains.

8. Regularly clean your toilet bowl to prevent manganese buildup.

Remember to always follow the instructions on the cleaning products and take necessary precautions when handling chemicals.


Hard water stains often appear near sink drains, shower drains, and in toilets. These stains are caused by various minerals found in the water supply. Over time, these minerals accumulate on surfaces and create unsightly stains. Manganese is one mineral that can cause black, ring-like stains in a toilet. Removing these manganese stains requires some effort and the use of cleaning solutions that need to be applied to the toilet bowl.

Cream of Tartar Paste

Step 1

In a bowl, combine 1 cup of cream of tartar with 1/4 cup of hydrogen peroxide. Mix the solution thoroughly until it forms a thick paste.

Step 2

Using a toilet brush, rub the paste onto the manganese stains in the toilet. Apply the paste as generously as possible to the stains.

Step 3

Allow the paste to sit for approximately 15 minutes, then use the toilet brush to scrub the manganese stains.

Step 4

Flush the toilet to rinse away the paste and reveal a stain-free toilet bowl.

Baking Soda and White Vinegar

Step 1

Fill a bowl with 1 cup of baking soda and slowly pour in 1/4 cup of white vinegar to create a mixture. Be cautious as the mixture will foam up quickly.

Step 2

Using a sponge or toilet brush, apply the paste mixture to the stains in the toilet.

Step 3

Allow the paste to sit on the stain for 15 minutes, then flush the toilet to rinse away the paste.

Trisodium Phosphate and Water

Step 1

Take a bucket and fill it with 1 gallon of water. Add 2 to 4 tablespoons of trisodium phosphate, which can be purchased in both powdered and liquid forms from home improvement stores.

Step 2

Pour the entire mixture into the toilet bowl and let it sit for 15 minutes or until the stain is removed.

Step 3

Flush the toilet to remove the trisodium phosphate from the toilet bowl.

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