Vinegar and Baking Soda
Pour a cup of vinegar into the bowl, then mix it around with a toilet brush. Add a cup of baking soda to the coated areas and immediately follow up by adding another cup of vinegar. Wait about 10 minutes to allow the baking soda and vinegar to interact, creating that effective fizzing action.
Distilled white vinegar is a natural cleaner, disinfectant, and fungicide, and baking soda is a natural deodorizer, whitener, and mild abrasive. This stain remover combo works best when you need to know how to get rid of toilet stains caused by minerals or mold.
Add 1-2 cups of white vinegar to the bowl and leave it in the toilet for 20-30 minutes. After this, gently scrub the walls of the toilet with the brush or sponge and rinse the white vinegar and baking soda away with water. This cleaning method should take care of your stains.
Simply pour a kettle of almost boiling water into the bowl, follow up with 250ml of citric acid, and leave it for some hours – preferably overnight. The next day, scrub and flush. What's good for those caked-on pots and pans after cooking dinner is also good for removing a brown stain on the bottom of the toilet bowl.
As a one-stop cleaning solution, pour one cup of bleach around the bowl. Then tackle every inch with a toilet brush or a handheld scrub brush. Let it sit for five minutes, then flush.
If you get brown stains in your toilet bowl, the good news is that it's not caused by anything that you, ahem, do in the bathroom. It's actually due to high concentrations of minerals in hard water, like calcium, iron, and manganese, that build up inside the toilet bowl over time, according to Hunker.
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.
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.
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.
The brown stains in your toilet aren't what you think - they're bits of limescale! You aren't doing anything wrong in your cleaning regime; these deposits are caused by hard water.
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.
If you want to really get your toilet tank clean, then you need to make sure you have the right cleaning products for the job. Vinegar is a great toilet cleaning solution. Not only is it free of chemicals and naturally antibacterial, it's also an acid, so it will remove minor lime and calcium deposits.
OxiClean™ Bathroom Cleaner can help you thoroughly clean both the toilet bowl and around the base in an effort to keep scum buildup at bay.
For a more heavy-duty approach, you can pour an entire bottle of white vinegar over and around the bowl, remembering to cover all of it. Then, leave the vinegar to work for a few hours or overnight. Use your toilet brush to scrub any leftover limescale deposits away the next day.
Don't leave CLR for longer than two minutes.
Always rinse away with cool water after two minutes of contact.
CLR's unique formulation has multiple uses! Safe for various applications and surfaces… (tubs, showerheads toilets, sinks, porcelain, glass, cement, stucco, brick, stainless steel, and much more)!
Vinegar and baking soda produce that oh-so-familiar chemical reaction that powers through buildup and loosens tough stains. While it might seem like it's chewing its way through grime, it's not powerful enough to damage the porcelain finish of the toilet bowl.
To remove hard water stains, one cup of vinegar and one cup of baking soda will do wonders, but when it comes to unclogging the toilet, it takes a bit more work. Using heat and pressure changes can unclog a toilet, so pour around one cup of baking soda into the toilet bowl followed by a gallon of very hot water.