---
product_id: 310380790
title: "R0012C #12 2 oz Hardness Reagent"
brand: "taylor"
price: "C$3272"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/310380790-r0012c-12-2-oz-hardness-reagent
store_origin: NI
region: Nicaragua
---

# 2 oz precision reagent quick & easy testing Made in USA quality R0012C #12 2 oz Hardness Reagent

**Brand:** taylor
**Price:** C$3272
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay ahead of pool care with precision you can trust!

## Quick Answers

- **What is this?** R0012C #12 2 oz Hardness Reagent by taylor
- **How much does it cost?** C$3272 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/310380790-r0012c-12-2-oz-hardness-reagent)

## Best For

- taylor enthusiasts

## Why This Product

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

## Key Features

- • **Seasonal Reagent Replacement:** Swap reagents, not your whole kit—save money and reduce waste.
- • **Extend Your Test Kit's Lifespan:** Keep your pool & spa testing sharp with easy reagent refills.
- • **Proudly American Made Since 1930:** Legacy of quality and reliability you can count on.
- • **Professional Grade, User Friendly:** Trusted by pros, designed for every pool owner’s confidence.
- • **Effortless Calcium Hardness Testing:** Non-technical instructions and pictograms make testing a breeze.

## Overview

The Taylor R0012C #12 2 oz Hardness Reagent is a precision refill designed to extend the life of your pool or spa test kit by enabling accurate Calcium Hardness testing. Featuring easy-to-follow instructions and durable, professional-grade quality, this reagent is proudly made in the USA and trusted by both homeowners and industry professionals alike.

## Description

R0012C #12 2 oz Hardness Reagent

## Features

- Get the Most out of Your Test Kit – Extend the life of your pool or spa test kit with this Hardness Reagent 2 ounce dropper refill. This is an easy-to-use test reagent for Calcium Hardness, a common water test parameter.
- Quick & Easy to Use – Simply collect your water sample using the comparator and add the appropriate testing reagents to determine the results. Product instructions are written in non-technical language with easy-to-understand pictograms.
- Pool & Spa Test Kits Built to Last – With testing kits built to last, you’ll find yourself needing to replace your Taylor reagents before the entire kit. Replacement reagents are available separately so you can easily replace your pool and spa testing chemicals every season.
- For Homeowners and Professionals – Taylor products are built to professional standards but with processes easy enough for any pool or spa owner to use. With unparalleled customer service and support, Taylor is the go-to for every distributor, retailer, commercial operation, and homeowner… wherever water is tested.
- Proudly Made in the USA – Since 1930, Taylor has been the leading developer of water testing products. All Taylor products are engineered and manufactured in the USA. You can trust that when you choose Taylor, you will receive the highest quality water testing equipment on the market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part number | R-0012-C-12 |
| Item display height | 1.3 inches |
| Item display length | 4.4 inches |
| Item display width | 1.3 inches |
| Item display weight | 0.25 Pounds |
| Item volume | 59 Milliliters |
| Power source type | manual |
| Manufacturer | Taylor Technologies |
| Item model number | R0012C |
| ASIN | B002IT2ZCC |

## Product Details

- **Brand:** Taylor
- **Item weight:** 0.01 Ounces
- **Item form:** Liquid
- **Product benefits:** Maintains clean, balanced pool water chemistry
- **UPC:** 840036000670 840036000663

## Images

![R0012C #12 2 oz Hardness Reagent - Image 1](https://m.media-amazon.com/images/I/710UKbOVZaL.jpg)

## Frequently Bought Together

- Taylor R0012C #12 2 oz Hardness Reagent
- Taylor Technologies R-0010-C Calcium Buffer 2 OZ
- TAYLOR TECHNOLOGIES INC R-0011L-C CALCIUM IND LIQUID 2 OZ

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**Shop now:** [https://www.desertcart.ni/products/310380790-r0012c-12-2-oz-hardness-reagent](https://www.desertcart.ni/products/310380790-r0012c-12-2-oz-hardness-reagent)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-22*