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Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals

Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals

Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals
$ 12.29

Score By Feature

Based on 110 ratings
Value for money
8.56
Packaging
8.44
Customer service
8.27
Delivery
8.47

OveReview Final Score

How Our Score Is Calculated

Product Description

The best acidic formula on the market
The product is versatile and can be used on multiple surfaces
The cleaner is suitable for ceramic tubs, sinks, toilets, brick, cement, stucco, glass, fiberglass all of these surfaces
For use only on surfaces that are not wood, fabric, natural stones, aluminum, brass, chrome, or painted

Questions & Answers

How does this work for cleaning condenser coils in an AC system?

AC coils should not be used with this product. For a foaming AC coil cleaner, I recommend Zep.

What if you put this in the tank of a toilet?

In general, it is not a good idea. Zep Calcium, Lime & Iron supplement The Rust Stain Remover formula has an acidic composition designed to remove surface stains. You can use it on porcelain tubs, sinks, toilets, brick, cement, stucco, glass, and fiberglass in place of scrubbing with a mild detergent. You can use a product called Zep Flow Pro Septic System+ Drain + Toilet Care Treatment to keep a healthy toilet tank. With the concentrated tablet, you get three benefits in one. The flush provides concentrated enzymes that aid in cleaning and removing waste Put fresh clean toilet paper in the bowl, and dissolve fats, oils, and solids It prevents backups by removing grease from drainpipes and replenishing bacteria in septic systems.

Selected User Reviews For Zep CLR Calcium, Lime and Rust Remover 32 ounce ZUCAL (Pack of 2) - Formula Preferred by Professionals

Exactly what I needed
4/5

Apparently this product does not work as well as the ZEP that I've used in the past. Not sure if it has changed or if it is just that this product doesn't remove calcium deposits as well as ZEP. To sum it up, this product works well in removing.

Lawrence ALLAN
Lawrence ALLAN
| Feb 27, 2021
This is amazing
5/5

Because we live in the mountains, I have very hard water, so I have tried CLR and LimeAway, but neither worked. I looked up stuff to do the job and this had good reviews, so I decided to give it a try. I really like it, it works great, and my glass shower doors feel In just a few minutes zeps took care of hard water buildup, rust stains, and I was able to walk away from my sinks. I went back some time later and just wiped it out.

Beckett Lee
Beckett Lee
| Jun 29, 2021
It didn't go according to plan
3/5

The company I used to work for used industrial Zep products. The results were great when it was used. In my opinion, this is true- As I have tried it on my shower, the bubbles do build up, but even with elbow grease it didn't help at all. The reason it doesn't have time to remove calcium and phosphorus is that this is such a liquid Spots caused by chlorine.

Xzavier Lamb
Xzavier Lamb
| Dec 30, 2020
It's ok to use lightly
3/5

This product is not recommended for stains caused by hard water. There were some hard water stains on some windows that have been there for 15 years. everything to get it off, including this product. However, it did not work, even with no dilution and use of steel wool pads. It appears that another green product is available on Amazon that is biodegradable and works just fine! You can use this stuff on a patio table that does not have too much calcium on it. This didn't even touch the stuff from 15 years ago.

Adeline Black
Adeline Black
| Nov 17, 2020
However, you may need to use it again once it has been tested
4/5

Nands may be able to remove it more easily. Calcium, Lime, and Rust Remover from Zep is not a panacea but with time and effort, you will see results. To remove the calcium that had built up in my bathroom sink drain, I had to use it more than once. As it's very thin, it is not able to adhere to I was able to use it. This is a product I would buy In addition to the Zep Toilet Acid Cleaner, I also use Dawn dishwashing liquid.

Trevor Stein
Trevor Stein
| Feb 13, 2021
The product is good and effective at removing calcium deposits
4/5

A good job was done in cleaning up the calcium buildup in the area. The calcium buildup in that area is prevented using this topical cream on a regular basis.

Khalani POWER
Khalani POWER
| Oct 27, 2020
The product is good
5/5

It works as intended.

Callahan Cervantes
Callahan Cervantes
| Mar 18, 2021
Wasn't able to make any real difference with this product
3/5
Nalani McCoy
Nalani McCoy
| Oct 11, 2020

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