Price
$ 8
CLR Calcium Limescale & Rust Remover is tough on stains, not on the environment. CLR is a powerful solution that removes Calcium & Limescale buildup, Rust, Salt, Mineral Deposits, Oxidation, Algae, Fibreglass/Gel coat yellowing and Soap Scum.Need to tackle tough calcium and limescale deposits as well as rust stains?CLR is a powerful solution that removes Calcium & Limescale buildup, Rust, Salt, Mineral Deposits, Oxidation, Algae, Fibreglass/Gel coat yellowing and Soap Scum.An Industrial Strength formulation yet versatile, CLR is suitable for a range of surfaces and usages from bathtubs, toilet bowls, sinks, glass, chrome, fiberglass, stainless steel, kettles, humidifiers, dishwashers, washing machines and showerheads.CLR Calcium, Limescale & Rust Remover is part of the EPA’s Safer Choice Program recognising the product as a safer alternative to chemicals. The fast-acting, powerful CLR formula is septic-safe and contains no phosphates. Always spot test in an inconspicuous area before beginning to clean.Now in a convenient, ready to use spray bottle. No mixing or dilution required.Ready to Use - Spray BottleTough on Stains, not on EnvironmentEPA Certified, Safer for Environment and UserAustralian MadeAntibacterialCLR is Non-Toxic and Non-Abrasive, safe to use on delicate surfacesReadily BiodegradableRecyclable Packaging
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All reviews are collected by invitation after a verified purchase and reflect real ownership across online and in-store transactions.
Marianne Traxl
Mar 19, 2026
Highly effective, fast-acting acidic cleaner for removing stubborn hard water deposits, mineral buildup, and rust stains on surfaces like toilets, faucets, showerheads, and glass with little scrubbing. Will use regularly.
Cathy Schoder
Mar 11, 2026
This liquid is almost miraculous. It brings life and cleanliness back for areas that can't be fixed by anything else. I have just used this on my shower frame with great results, so am about to use it on a rusty kettle. It's toxic so wear gloves. Expensive but worth it.
Siobhan Riesenweber
Mar 4, 2026
Have tried using many different products that state they remove hard water stains from shower screens. Saw this on Bunnings website and watched it being used on you tube. Tried it myself and it worked really well. Sprayed it on and wiped it over the glass, left it for 10 mins or so and then rinsed it off. Cleaned the glass fantastically. I’m really very happy with it and will absolutely be buying it again and again. Very strong odour so recommend wearing a mask when using.
Guest User
Mar 4, 2026
This spray is super handy for those annoying bathroom build-ups. I use it on taps, shower screens and around the sink where limescale starts showing up, and it cuts through it pretty quickly without heaps of scrubbing. Just spray, leave it for a bit and wipe off. It’s also good around the kettle base or anywhere you get that chalky white residue. Strong smell, but it works! 👍🏻
Bianca Gabbert
Mar 4, 2026
CLR gets the job done. I use it regularly in the bathroom & it removes soap scum from the glass screen almost instantly. Be sure to wear a mask when using it though, as the chemical smell is quite strong.
Penelope East
Mar 2, 2026
I’ve been using CLR Calcium, Lime & Rust Remover around my home for a while now, and honestly, it’s become one of those cleaning products I reach for without hesitation whenever tough buildup shows up. From the first time I tried it, I was impressed by how effective it is.
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