---
product_id: 12791552
title: "CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail"
brand: "clr"
price: "$U26954"
currency: UYU
in_stock: true
reviews_count: 8
category: "Clr"
url: https://www.desertcart.uy/products/12791552-clr-pro-calcium-lime-and-rust-remover-quickly-removes-calcium
store_origin: UY
region: Uruguay
---

# Fast-acting formula 5-gallon industrial strength EPA Safer Choice certified CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail

**Brand:** clr
**Price:** $U26954
**Availability:** ✅ In Stock

## Summary

> 🧼 CLR PRO: The powerhouse cleaner your industrial space can’t afford to miss!

## Quick Answers

- **What is this?** CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail by clr
- **How much does it cost?** $U26954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/12791552-clr-pro-calcium-lime-and-rust-remover-quickly-removes-calcium)

## Best For

- clr enthusiasts

## Why This Product

- Trusted clr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Surface Mastery:** Safe on plastic, stainless steel, aluminum, fiberglass & concrete
- • **Eco-Smart Cleaning Power:** EPA Safer Choice certified for a safer, greener clean 🛡️
- • **Food-Safe & Septic Friendly:** NSF registered and approved for food service & septic systems
- • **Rapid Scale & Rust Breakdown:** Dissolves calcium, lime, rust & hard water deposits in record time ⚡
- • **Versatile Industrial Strength:** Heavy-duty 5-gallon pail built for commercial & industrial use 🧴

## Overview

CLR PRO Calcium, Lime & Rust Remover is a fast-acting, industrial-strength cleaner designed to eliminate tough calcium, lime, rust, and hard water deposits. EPA Safer Choice certified and NSF registered, it’s safe for use on multiple surfaces including food processing areas and septic systems. Packaged in a convenient 5-gallon pail, it’s the trusted solution for professionals demanding powerful, eco-conscious cleaning.

## Description

Powerful, trusted multi-use cleaner dissolves even the hardest calcium and lime buildup, rust, mineral deposits, hard water stains, soap scum, and oxidation. Certified EPA's Safer Choice for safer chemistry means that this formula is safe for use in a wide variety of applications including dishwashers, coffeepots, sinks, toilets, glass, siding, stucco, sprinkler systems and more! CLR PRO Calcium, Lime and Rust Remover is NSF Registered and is approved for use in food processing, food storage, and food service facilities. Plumbing and septic safe. Phosphate-, bleach-, ammonia- and alcohol-free.

Review: Great for the septic drain field - Poured all 5 gallons into the pipes connected to the drain field and in a few days there was a noticeable improvement in the dryness of that section of the yard.
Review: Everybody should have 5 gallons of this stuff by their ... - Everybody should have 5 gallons of this stuff by their shop toilet, pour some in when needed and keep it presentable. Use it all the time with our hard and rusty water. Thanks

## Features

- Industrial Strength: CLR PRO Calcium, Lime and Rust Remover is a multipurpose cleaner designed for industrial applications where hard water scale buildup occurs. It breaks down calcium and lime, and removes rust for a more efficient operation
- Fast Acting: Quickly removes calcium, lime and hard water deposits, discoloration and dirt. Descales and cleans heat exchangers, radiators, tools, injection molds, plumbing and pipes
- Multi-Purpose: Versatile cleaner for industrial surfaces. Use on plastic, stainless steel, aluminum, fiberglass and concrete
- EPA-Certified: CLR PRO Calcium, Lime and Rust Remover is part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals and contains no phosphates, ammonia or bleach. LEED Green Building compliant
- The Power You Expect, The Clean You Need: CLR PRO offers a professional line of products for the commercial and industrial segments including Bio-Enzymatic Drain Maintainer, Restroom Cleaner, and Calcium, Lime and Rust Remover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AVRZU2K |
| Best Sellers Rank | #200,452 in Health & Household ( See Top 100 in Health & Household ) #87 in Household Lime & Rust Removers |
| Date First Available | January 2, 2013 |
| Item Weight | 47.8 pounds |
| Item model number | CL-5PRO |
| Manufacturer | JELMAR, LLC |
| Product Dimensions | 12 x 12 x 15 inches |

## Product Details

- **Brand:** CLR
- **Item Form:** Liquid
- **Material Feature:** Unscented
- **Scent:** Lime
- **Specific Uses For Product:** Bathtub

## Images

![CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail - Image 1](https://m.media-amazon.com/images/I/41DpdF3VgQL.jpg)
![CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail - Image 2](https://m.media-amazon.com/images/I/41jEw5xePhS.jpg)
![CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail - Image 3](https://m.media-amazon.com/images/I/51JKHA52BML.jpg)
![CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail - Image 4](https://m.media-amazon.com/images/I/51YQenCMkFL.jpg)
![CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail - Image 5](https://m.media-amazon.com/images/I/51b6MK6LxnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for the septic drain field
*by S***N on June 23, 2021*

Poured all 5 gallons into the pipes connected to the drain field and in a few days there was a noticeable improvement in the dryness of that section of the yard.

### ⭐⭐⭐⭐⭐ Everybody should have 5 gallons of this stuff by their ...
*by L***C on November 23, 2014*

Everybody should have 5 gallons of this stuff by their shop toilet, pour some in when needed and keep it presentable. Use it all the time with our hard and rusty water. Thanks

### ⭐⭐⭐⭐⭐ My preference
*by I***X on September 16, 2017*

Great product in the smaller container and more convenient in this larger container . I will order this again.

## Frequently Bought Together

- CLR PRO Calcium, Lime & Rust Remover - Quickly Removes Calcium and Lime Deposits, Stubborn Rust Stains, and Household Hard Water Deposits, Soap Scum, and Dirt - 5 Gallon Pail
- ARM & HAMMER Liquid Laundry Detergent, Clean Burst Fresh, 170 fl oz, 170 Loads

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/12791552-clr-pro-calcium-lime-and-rust-remover-quickly-removes-calcium](https://www.desertcart.uy/products/12791552-clr-pro-calcium-lime-and-rust-remover-quickly-removes-calcium)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-01*