You clean your toilet bowl almost every day, but it somehow gets dirty in no time? This is a quite common though very frustrating scenario and the reason might be one of these: Chlorine in hard water. This combination causes the iron and magnesium to precipitate out and thus muck up the toilet.
Mineral Deposits on Your Water Supply
Your water supply can be among the top culprits behind a black ring. When hard water flushes the toilet, mineral deposits start to accumulate over time. This is because hard water brings all sorts of minerals, including iron, magnesium, and calcium.
Make a fizzy vinegar and baking soda cleanser.
After about a minute, sprinkle baking soda liberally on any stains, then pour on another 1 cup (240 mL) of vinegar. Let the mixture sit for 30 minutes, then stir it around with the toilet brush again and flush to rinse away any remaining grime.
"The biggest don't when it comes to toilet tanks is bleach—do not use bleach or products containing bleach inside the tank, as it can corrode the internal parts of your toilet. If you are aiming to remove tough stains from the tank, I also recommend white vinegar diluted with water."
Black particles in the toilet bowl water
The black particles are likely the result of the disintegration of the float in the toilet tank. The float is especially likely to break down over time if you use an automatic toilet bowl cleaner in the tank. Replace the float or call a plumber about replacing the float.
That black substance that keeps seeping into your sink or toilet is usually bacteria that's clinging to waste in your drain lines. This bacteria tends to grow and spread over time, particularly because the matter that goes down these drains is organic in nature, providing a food source for the bacteria to live on.
Once a week at least.
Tetro says your bathroom is the ultimate bacteria host; E. coli can be found within six feet of the toilet and in the sink. To keep it at bay, disinfect the toilet and sink at least once weekly, and the bathtub every two weeks — more if you shower often.
When you're cleaning the toilet bowl, it's crucial that you also clean under the rim. To do this, you can use Lysol® Power Toilet Bowl Cleaner, which both cleans and disinfects your entire toilet and is especially angled to hit your toughest stains directly under the rim.
What forms green or brown stains in a toilet? Green or brown stains are a sign of lime buildup. It happens because of the evaporation of hard water that leaves behind mineral deposits. These minerals dry out and catch other dirt and bacteria around the buildup, creating layers of green and brown stains.
If the clog still seems to be intact, start over at step 1 and repeat the process a couple of times. For extra-stubborn clogs, you can let the fizz mixture sit overnight or combine this method with plunging.
Cleaning with a mixture of baking soda and vinegar in the bathroom can work really well. To clean your toilet with vinegar, pour a cup of vinegar in the toilet bowl and let sit overnight. The next morning, sprinkle a little baking soda into the bowl, scrub, and then flush clean.
Vinegar will not damage your toilet in any way if it's left in your toilet overnight. Regardless of your toilet's material, the vinegar is not strong enough to damage the toilet or the toilet's plumbing. So, you can leave the vinegar in your toilets overnight without worry.
If you don't have access to a specific toilet bowl disinfectant, the next best thing is actual bleach itself, Forte says.
As it turns out, you can actually unclog a toilet with dish soap instead of turning to a harsh, toxic bowl cleaner.
Hydrogen Peroxide and Vinegar
“Combining these two creates peracetic acid or corrosive acid, an irritant that, in high concentrations, can harm the skin, eyes, throat, nose, and lungs,” says Bock.
A much better solution is to use some WD-40 Multi-Use Product. Most people don't know that WD-40 can solve many of their household cleaning needs quickly and easily. When cleaning a toilet bowl, WD-40 works by softening the rust and lime deposits, so they can be easily wiped away. You don't need to use much of it.
Hard Water Mineral Buildup. If you regularly notice brown water inside your toilet bowl, it could be due to hard water mineral buildup. Hard water contains high levels of minerals like magnesium, calcium, and iron that can build up over time inside your pipes and fixtures.
There are important reasons you should flush after using the restroom, such as being able to avoid bathroom germs that could make you sick. Although some individuals may flush the toilet out of habit—or at least use one that automatically flushes—not everyone does it.