---
product_id: 191800003
title: "United ChemicalCalTreat Calcium Hardness Remover CPT-C12"
brand: "united chemical"
price: "57923 Ft"
currency: HUF
in_stock: true
reviews_count: 6
url: https://www.desertcart.hu/products/191800003-united-chemicalcaltreat-calcium-hardness-remover-cpt-c12
store_origin: HU
region: Hungary
---

# United ChemicalCalTreat Calcium Hardness Remover CPT-C12

**Brand:** united chemical
**Price:** 57923 Ft
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** United ChemicalCalTreat Calcium Hardness Remover CPT-C12 by united chemical
- **How much does it cost?** 57923 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/191800003-united-chemicalcaltreat-calcium-hardness-remover-cpt-c12)

## Best For

- united chemical enthusiasts

## Why This Product

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

## Description

CalTreat revolutionizes how you balance your pool by lowering Calcium HardnessCalTreat is a revolutionary formula that will effectively lower your swimming pool’s calcium hardness by 200-400 ppm. It is the only effective calcium hardness reducer on the market. Traditionally, lowering calcium hardness involved partially draining and refilling your pool level. This was a costly method, and for many who live in areas with hard water is ineffective. CalTreat changes this by removing calcium hardness from your water using your filtration system.

## Images

![United ChemicalCalTreat Calcium Hardness Remover CPT-C12 - Image 1](https://m.media-amazon.com/images/I/41yqh6HfD4L.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    No effect on my pool
  

*by F***C on Reviewed in the United States on July 15, 2020*

In my case, nothing happened after putting in the pool (I did in separate days). No change in the total calcium level. My test strip result says my pool has >1000ppm (off the scale of the test strip), hoped to see some decent reduction with this product but saw nothing.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked great
  

*by A***1 on Reviewed in the United States on August 3, 2011*

The hardness lever in our pool was extremly high, and it was causing it to be very cloudy. We didn't want to have to drain any of the water and refil. We thought we would give this product a try and it worked great. We followed the instructions just as it says and within a week the pool water was crystal clear. It's been a month since we added it and we still haven't had any issues with it becoming foggy. Would purchase this again!

### ⭐⭐ 2.0 out of 5 stars







  
  
    didn't work for me
  

*by A***. on Reviewed in the United States on November 18, 2019*

didn't work for me

---

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**Shop now:** [https://www.desertcart.hu/products/191800003-united-chemicalcaltreat-calcium-hardness-remover-cpt-c12](https://www.desertcart.hu/products/191800003-united-chemicalcaltreat-calcium-hardness-remover-cpt-c12)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-09*