If your clr bottle has a standard 1 inch diameter twist cap, it should be fine. Spray bottles with smart tube technology will not work (like Clorox Clean-Up).
Any non corrosive liquid that is not too ``thick'' or viscous should work fine. The internal parts are plastic so anything that dissolves or could etch plastic can't be used. Since most of those are also flammable, it would also be very dangerous. CLR is a mild acid so it should be fine.
Let the CLR sit for around 2 to 5 minutes. For light stains, 2 minutes should do the trick, but if there's heavy buildup, you can leave it for a bit longer. Don't leave it longer than five minutes, as this can damage your toilet's surfaces and parts.
For light stains and buildup, a diluted mixture is recommended. For more stubborn buildup, full strength is recommended, but only when diluted has been tried first. Diluted 1 part CLR to 8 parts warm water, 50/50 with warm water and full strength.
According to the Cary Company website, “CLR Power Plumber Pressurized Drain Opener clears clogged or sluggish drains in seconds without the use of harsh chemicals, acids, or lye. Power Plumber is safe to use on all sound plumbing and works on almost any clog including hair, grease, and soap build-up.”
So, which one should you go for? It really depends on what kind of cleaning you need to do. If you're dealing with really tough, built-up mineral deposits, especially in your bathroom or kitchen, CLR might be the way to go. It's strong enough to handle stains that vinegar might struggle with.
Part of the EPA's Safer Choice Program recognizing the product as a safer alternative to traditional chemicals, and contains no phosphates and is Septic Safe. Pour in any drain or toilet.
When it comes to being good for the environment, CLR has a slight advantage. It's biodegradable and part of the EPA's Safer Choice Program, which recognizes products with safer ingredients. Lime Away works well, but it doesn't have the same environmental certifications.
HANDLING and STORAGE: Avoid contact with eyes, skin or clothing. May be harmful or if swallowed. Use with adequate ventilation. Avoid breathing vapors or mist.
Customers say the Zep Calcium, Lime, and Rust Stain Remover is an effective and cost-efficient alternative to more expensive brands like CLR. Many users appreciate its ability to tackle tough stains, particularly in toilets and on various surfaces affected by hard water.
Before you get started, always use gloves and check if CLR is suitable to be applied on the material you are trying to clean. Test the CLR on an inconspicuous spot first before applying to entire surface.
CLR Grease & Oil Remover should only be left on a surface for 1-5 minutes before being rinsed off thoroughly with cool water. If the stain persists, repeat the process, instead of leaving the solution on the surface for a longer amount of time.
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 Calcium, Lime, and Rust Remover on an area for longer than two minutes or mix with other household cleaners or bleach.
No. It is only safe to use on white grout.
DO not use CLR on natural stone or marble, terrazzo, colored grout, painted or metallic glazed surfaces, plastic laminates, Formica, aluminum, steam irons, leaded crystal, refinished tubs or any damaged or cracked surface. CLR may etch older sinks, tubs and tiles. CLR is corrosive.
Final Verdict. The best overall hard water stain remover is CLR Brilliant Bath Foaming Action 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. Convenient cleaning solution from hardwood, laminate and tile to softer surfaces like fiber bond carpet, polyester, and cotton.
The CLR can seep into these types of plastics, and might discolor it or even cause some structural damage.
Muriatic acid, which is also called hydrochloric acid, is some pretty heavy-duty stuff. It's a good CLR alternative, and it can clean up rust and limescale super fast - but you've got to be really careful with it because it's seriously corrosive.
Bleach And Vinegar
It can be extremely dangerous as it produces chlorine gas when mixed even at low levels. They might clean dust and dirt effectively but can cause breathing issues, coughing, burning, watery eyes, and other similar problems.
Quickly removes tough surface mold and mildew stains on a wide variety of surfaces. Bleach-free formula quickly removes tough surface mold and mildew stains. Powerful foam spray removes tough mold and mildew stains from tile, showers, bathroom surfaces, hard plastics, wood, grout and fiberglass.
Vinegar and Baking Powder:
Baking powder can work wonders with rust. It makes an effective paste mixed with vinegar. Rub the paste onto the rust spots and leave to work for at least 30 minutes. Rinse off with warm water.
A: While our CLR Calcium, Lime and Rust Remover is not specifically formulated as a 'plumbing/drain' product, it can be used if you know that a slow draining bathtub is due to a build up of mineral deposits and/or soap scum, but if clogged due to something else (hair) it would not be effective.