Limit 10 per order
- Cleaning liquid removes calcium, lime and rust on surfaces
- Cleaner works on tubs, toilets, glass, faucets, kettles and more
- Easy to use with no scrubbing required!
- View More Details
Product Overview
ZEP 128 oz. Calcium, Lime and Rust Stain Remover is a concentrated acid formula that instantly removes calcium deposits, limescale and rust stains. This concentrated formula can be used on brick, stucco, cement, porcelain, glass and fiberglass to remove stains and discoloration. The cleaning liquid works as a toilet cleaner and is applicable on tubs and sinks.
- Multi-purpose use on plumbing fixtures, appliances, counters, tile, grout, metal, concrete, porcelain tubs, sinks and toilets, brick, cement, stucco, glass, fiberglass, stainless steel, faucet and shower fixtures, shower doors
- Not for use on wood, fabric, natural stone, aluminum, brass, chrome or painted surfaces
- Test surface before use
- For best results follow dilution and rinsing instructions
- Calcium, lime and rust remover is safe for copper and PVC pipes
- Eliminates tough limescale in 60-seconds
Compare Similar Calcium, Lime & Rust Removers
 |  |  | Top Rated | |
| Brand | Formula 88 | Pro Products | Formula 88 | ZEP |
| Name | 1 Qt. Rust and Stain Remover | 128 oz. Rust Stain Remover Rid O’ Rust | 1 Gal. Rust and Stain Remover | 1 Gal. Calcium, Lime and Rust Remover |
| Price | $1028 | $1589 | $2400 | |
| Ratings | (13) | (87) | (5) | (482) |
| Product Size | 1 QT-Quart | 128 OZ-Ounce | 1 GA-Gallon | 1 GA-Gallon |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Product Size
1 GA-Gallon
Details
Concentrated or Ready to Use
Concentrated
Features
Acidic,Kills Mildew
Helps Remove
Rust
Pack Size
1
Product Form
Liquid
Recommended Surfaces
Concrete,Grout,Metal,Tile
Returnable
90-Day
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
N/A
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Sep 25, 2018
as advertise.
as advertise.
by Jon
Jul 13, 2018
Amazing
cleaned 4 toilets that had rust and calcium stains. we brushed and scrubbed and used clorox bleach and nothing was removed. one application of this stuff and I got shinning toilets
by Ahmad
May 30, 2018
Got most of the rust stains out. I pored the whole gallon on the rust stained cement then used a ...
Got most of the rust stains out. I pored the whole gallon on the rust stained cement then used a push broom to scrub it in. Then I pressure washed the cement. I think the hose would have done as well as the pressure washing.
by Greg
May 1, 2018
This product did not remove the calcium, lime stains. I usually use iron out but this was a cheap...
This product did not remove the calcium, lime stains. I usually use iron out but this was a cheaper fix. I learned my lesson. Thank you for asking.
by Blessed
Dec 23, 2017
Excellent value working as good as lime away or clr brands for less money.
Excellent value working as good as lime away or clr brands for less money.
by BinEnglewoodCO
Oct 17, 2017
It works very fast with all hard water issues in showers and on faucets.
It works very fast with all hard water issues in showers and on faucets.
by Michelle66
Mar 28, 2017
Awesome product!! I tried the "other" name brand and it never did the job!!
Awesome product!! I tried the "other" name brand and it never did the job!!
by Jessica
Nov 28, 2015
Super Fast Calcuim, Line and Rust Stain Remover
Had a couple of jobs to remove calcium depots, line scale and rust from the kitchen facet. It work really fast and removed all the depots, scale and stains off the stainless Steel faucet. You should use glove since it has some harmful chemicals For the use on porcelain tubs, sinks, toilets, cement stucco, glass, fiberglass. This cleaner is not for use on wood, fabric, natural stone, aluminum, brass, chrome or painted surfaces.The product contains urea hydro chloride, glycolic and surfamic acids..
by MikeLikesIt
Oct 6, 2021
Worked great on the battery acid stains in my driveway....
Worked great on the battery acid stains in my driveway. Took a 2-3 applications.
by TC777
Oct 5, 2021
by HomeDepotCustomer
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