3. Don't leave CLR for longer than two minutes. Again, CLR is acidic, which makes it effective, but also means it can cause damage if left in contact with surfaces for too long. Always rinse away with cool water after two minutes of contact.
Test on a hidden area before applying to the entire surface and apply directly to the stain with a brush, cloth, or sponge and let soak for 2 minutes. Rinse promptly with cold water. Never leave CLR on an area for longer than two minutes or mix with other household cleaners or bleach.
CLR Septic System Treatment is safe on pipes and porcelain and works on fats, oils, grease and other stubborn organic matter.
Depending on the brand of bowl cleaner you're using, this project should take only about 15 to 20 minutes. Some cleansers' instructions recommend letting the solution sit for up to 10 minutes, but you can work on wiping down the exterior parts of the toilet while you let the disinfectant do its job.
The best advice we can give you, though, is to never opt for a cleaner that requires you to pour it into the tank and let it sit. The longer the cleaner sits, the longer you're breathing those chemicals in, and the more time it has to literally rot your toilet from the inside out. Clean the bowl only, not the tank.
Get scrubbing
Use a small toilet brush to apply and scrub within the cassette. You'll then want to leave the chemicals to sit for a while, usually at least 15 minutes.
Pour a half-cup of hydrogen peroxide into the toilet and let it sit for 30 minutes. Use your toilet brush to scrub the stains. Add a sprinkle of baking soda and scrub again if the stains persist. Turn on the water and flush away stains and germs.
Inhalation No adverse effects expected under typical use conditions. Ingestion Oral burns, vomiting, and gastrointestinal disturbance.
To clean calcium buildup out of your toilet, use vinegar or another acidic cleaner. The acid will break down the mineral deposits so you can brush them away. Be sure to take the necessary safety precautions when working with cleaners. Wear gloves and eyewear and open windows for ventilation.
Designated as the safer choice by the EPA, CLR Clear Pipes and Drains is non-toxic and safe for pipes, people, and pets. Use monthly on your bathroom and kitchen drains or garbage disposal to keep the blockage away.
CLR or Lime Away? An acid-based cleaner is the best way to remove water deposits. Vinegar and lemon juice are two natural alternatives, but they just don't work as quickly and effectively. CLR uses similar ingredients to Lime Away.
Bleach + vinegar
Bleach smells quite pungent by itself. But the smell grows even more acrid once you add vinegar because the combination releases chlorine and chloramine vapors, which can cause a chemical burn.
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.
First, flush the toilet and then pour a quarter of a cup of Borax into it, using your toilet brush to swish it around. Next, add one to two cups of vinegar and let the mixture sit for 20-30 minutes. You should be able to scrub the stains away and flush the toilet to reveal a fresh, and clean bowl.
Pour about one cup of white vinegar into the toilet bowl, followed by about one cup of baking soda, then let it rest for around 10 minutes. It's a good idea to wear gloves when using this as a toilet cleaner and to have eye protection.
CLR® Stain-Free Carpet, Floor and Fabric Cleaner. The fast-acting and versatile carpet, fabric, and floor stubborn stain remover built to handle the toughest jobs including spills from wine, blood, mud, urine and more.
What is the main ingredient in CLR? Calcium Limescale & Rust Remover, more commonly known as CLR, is a household cleaning product used for dissolving stains, such as calcium, lime, and iron oxide deposits. Its main ingredients include water, lactic acid and gluconic acid.
Risk of burns to eyes, skin, and respiratory tract. May be harmful or fatal if swallowed. Use with adequate ventilation. Avoid breathing mist or dust.
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. Simply spray on the affected area, wait a minute or two and brush it away with a regular toilet brush.
The most effective way to clean your toilet is by using Borax, which is a multi-purpose cleaning product that effectively cleans hard water stains in the toilet and other plumbing fixtures. Paired with vinegar and other common cleaning products, you'll have sparkling toilets in no time.
You can use straight or a diluted vinegar cleaning solution for the bathroom to clean bacteria, especially around the toilet. 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.
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.
Let the acid solution sit in the bowl for two to three hours. Lower the toilet seat cover to keep animals away from the toxic solution. Open the bathroom window to vent the fumes.