---
product_id: 16812297
title: "American Hydro Systems RRC Rid O' Calcium and Lime 2X Concentration Stain and Build Up Preventer, 2.5-Gallon Bottles, Case of 2"
brand: "american hydro systems"
price: "€ 709.58"
currency: EUR
in_stock: true
category: "Lawn & Patio"
url: https://www.desertcart.hr/products/16812297-american-hydro-systems-rrc-rid-o-calcium-and-lime-2x
store_origin: HR
region: Croatia
---

# American Hydro Systems RRC Rid O' Calcium and Lime 2X Concentration Stain and Build Up Preventer, 2.5-Gallon Bottles, Case of 2

**Brand:** american hydro systems
**Price:** € 709.58
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** American Hydro Systems RRC Rid O' Calcium and Lime 2X Concentration Stain and Build Up Preventer, 2.5-Gallon Bottles, Case of 2 by american hydro systems
- **How much does it cost?** € 709.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/16812297-american-hydro-systems-rrc-rid-o-calcium-and-lime-2x)

## Best For

- american hydro systems enthusiasts

## Why This Product

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

## Description

Rid O' Rust RRC Calcium & Lime Stain and Build Up Preventer, 1 case of 2 - 2.5 gallon bottles. RRC keeps drip emitters, spray nozzles and tubing free of calcium ensuring maximum performance. RRC works great in apartment complexes or auto dealerships as it prevents pesky irrigation water spots. For use in the American Hydro Systems injection and siphoning systems to prevent sprinkler stains and mineral build up from well water.

## Features

- Prevents ugly calcium stains and scaling caused by well water
- Keeps drip emitters & spray heads free of build-up
- Prevents hard water stains on glass & vehicles
- Easy dosage calculator at www.ridorust.com/calculator to determine dosages
- No.1 Selling calcium preventer in the US

## Images

![American Hydro Systems RRC Rid O' Calcium and Lime 2X Concentration Stain and Build Up Preventer, 2.5-Gallon Bottles, Case of 2 - Image 1](http://ecx.images-amazon.com/images/I/41ToaoTMLqL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/16812297-american-hydro-systems-rrc-rid-o-calcium-and-lime-2x](https://www.desertcart.hr/products/16812297-american-hydro-systems-rrc-rid-o-calcium-and-lime-2x)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-15*