#1 Home Improvement Retailer

28 OZ-Ounce Calcium Lime Rust Remover

$5.65
  • Works to remove calcium, lime scale and rust stains
  • Can be used on stucco, porcelain, dishwashers and in bathrooms
  • Strong formula cleans discoloration caused by calcium and rust
Store
0 in stock
Text to Me
caret

Product Details

Need to tackle tough calcium and lime deposits as well as rust stains. CLR Calcium, Lime and Rust Remover is a powerful formula that quickly and easily dissolves and removes tough calcium and lime deposits as well as surface rust stains from bathtubs, toilet bowls, sinks, glass, chrome, fiberglass, stainless steel, most coffee makers, humidifiers, dishwashers, washing machines and shower heads. The formula also is perfect for use on RVs and boats. CLR Calcium, Lime and Rust Remover is part of the EPAs Safer Choice Program, recognizing the product as a safer alternative to chemicals. CLR is also Certified Bio Based. The fast-acting, powerful CLR formula is septic-safe and contains no phosphates. Always spot test in an inconspicuous area before beginning to clean.
  • Patented calcium, lime, and rust remover for cleaning multiple surfaces
  • Powerful non-toxic formula - effective on hardest of lime and calcium buildup
  • Great for cleaning bathtubs, toilet bowls, sinks, glass, chrome, fiberglass, stainless steel, most coffee makers, humidifiers, dishwashers, washing machines and shower heads
  • Great to use on hard water stains
  • Exceptional versatility, effectiveness, and economy in 1 product
  • Safe for plumbing, safe for use on white grout, septic-safe, biodegradable
  • Not harmful to nearby grass, shrubs, or vegetation
  • Blasts deposits: calcium from glassware, tile, tea and coffee pots
  • Dissolves scale: lime from shower heads, tubs, humidifiers, toilets, and sinks
  • Zaps stains: rust from stucco, brick, porcelain, chrome, and certain metals
  • WOMEN OWNED - Certified WBENC, Women's Business Enterpriser
  • Safer choice meets U.S. EPA safer product standards
  • Visit CLRbrands.com for cleaning tips and uses of CLR Cleaning Solutions
  • Click here to learn more about our Healthy Home Eco Options
  • Return Policy

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.
caret

Specifications

caret

Questions & Answers

94Questions
caret
Q:will this product remove creosote stains on exterior brick chimney?
by|Feb 1, 2023
2 Answers
Answer This Question

A:  While our CLR Calcium, Lime and Rust Remover has been proven effective in removing creosote, our product should not be used on tinted or coated brick. Note: since brick is naturally made of calcium, extreme caution needs to be taken. Using a calcium remover such as our product on something naturally made of calcium, you run the risk of pulling a natural component of the brick out resulting in a loss of pigment. Always spot test first

by|Feb 1, 2023

    A:  Product inquiry does not apply to product category

    by|Feb 1, 2023
      caret
      Q:I found a bottle of CLR under the sink that is over 10 years old. Will it still be effective? The bottle seems a bit expanded so I am afraid to open it, in case it may explode. It was also sitting on the heating vent. And how to dispose safely?
      by|Jan 16, 2023
      2 Answers
      Answer This Question

      A:  Product inquiry does not apply to product category

      by|Jan 16, 2023

        A:  While our products do not technically 'expire', we do recommend using or disposing of any of our products within 3 years from the manufacture date which should coincide closely with the purchase date as the chemicals can separate & become less effective. The best way to dispose of any unused product is to flush small amounts down a toilet bowl or pour small amounts down a drain followed by cold water.

        by|Jan 16, 2023
          caret
          Q:Is it safe to use this product to remove the calcium buildup on the pool tiles ?
          by|Jan 11, 2023
          2 Answers
          Answer This Question

          A:  Product inquiry does not apply to product category

          by|Jan 12, 2023

            A:  We do not recommend using any of our products on any material associated with a pool (either on the inside or outside). Our product can never come into contact with chlorine or it will create a poisonous gas. We recommend contacting a professional pool maintenance expert for their recommendation for safe and effective products to use to remedy the mineral deposits you’re experiencing.

            by|Jan 12, 2023
              caret
              Q:How should I use this to remove rust on toilet connector?
              by|Nov 19, 2022
              2 Answers
              Answer This Question

              A:  Depending on what the material is made of for your toilet connector, if metal, our product is safe to use on metals made of chrome or stainless steel only, no other metals/finishes.

              by|Nov 20, 2022

                A:  Product inquiry does not apply to product category

                by|Nov 20, 2022
                  Showing 1-4 of 94
                  caret

                  Customer Reviews

                  4 out of 5
                  (502)
                  • 4
                    out of 502 reviews
                  • 78%recommend this product
                  Filter by:
                  Showing 1-10 of 502 reviews
                  Help! It stained my sink
                  Was recommended by employee to remove buildup from stainlees steel sink. Used as directed-did not work at all and the runoff down my sink stained it permanently. There were no fumes at all. Any suggestion on how to get the new stains out?
                  by
                    Used almost the entire bottle on a shower head for hard water build up. Did not work one bit. Ver...
                    Used almost the entire bottle on a shower head for hard water build up. Did not work one bit. Very disappointed with the product.
                    by
                    • Verified Purchase
                    5 found this review helpful
                    Seems to be as good or better than similar products. But still not magic for old toilet throat st...
                    Seems to be as good or better than similar products. But still not magic for old toilet throat stains. I also had to use a pumice stick for what I could reach.
                    by
                    • Verified Purchase
                    • Recommended
                    3 found this review helpful
                    Always on results of this product and always use it for cleaning or prep.
                    Always on results of this product and always use it for cleaning or prep.
                    by
                    • Verified Purchase
                    • Recommended
                    1 found this review helpful
                    Perfecto
                    Perfecto
                    by
                    • Verified Purchase
                    • Recommended
                    2 found this review helpful
                    Cleaned the shower heads and cleared out the spray holes. Just use a bag mixed per directions an...
                    Cleaned the shower heads and cleared out the spray holes. Just use a bag mixed per directions and soak the spray head
                    by
                    • DIY
                    • Verified Purchase
                    • Recommended
                    5 found this review helpful
                    Worked pretty good. Make sure you use plenty of ventilation... even a fan if needed. And proper s...
                    Worked pretty good. Make sure you use plenty of ventilation... even a fan if needed. And proper safety gear like eye protection and gloves.
                    by
                    • DIY
                    • Recommended
                    3 found this review helpful
                    Totally awesome.
                    My home is not connected to town water supply so I depend on bore water for all washing and gardening. As a result my kitchen sink gathers a build up of Calcium and nothing would shift this buildup until I tried CLR. Worked magic in just seconds. The proof is in the pudding.
                    by
                      • Recommended
                      One of the best products ever
                      Left my good sissors outside, they were completely rusted. Put them in CLR for 20mins, they are like new again Thanks
                      by
                        • Recommended
                        Did not have any success try to remove calcium deposits...
                        Did not have any success try to remove calcium deposits from toilet Used three containers.
                        by
                        • Verified Purchase
                        Showing 1-10 of 502 reviews

                        Frequently Bought Together

                        +
                        +
                        Price:
                        $565

                        Compare Similar Calcium, Lime & Rust Removers

                        Top Rated32 oz. Calcium, Lime and Rust Stain Remover
                        current product
                        28 OZ-Ounce Calcium Lime Rust Remover
                        32 oz. Lime Scale Remover128 oz. Rust Stain Remover Rid O' Rust
                        BrandZEPCLRSimple GreenPro Products
                        Name32 oz. Calcium, Lime and Rust Stain Remover28 OZ-Ounce Calcium Lime Rust Remover32 oz. Lime Scale Remover128 oz. Rust Stain Remover Rid O' Rust
                        Price
                        $497
                        $628
                        $791
                        $1391
                        Ratings
                        (588)
                        (502)
                        (80)
                        (107)
                        View ProductView ProductView ProductView Product