---
product_id: 51093938
title: "Red Sea R21415 Magnesium Pro Test Kit 100 Tests"
brand: "brand: red sea"
price: "KD 14.27"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/51093938-red-sea-r21415-magnesium-pro-test-kit-100-tests
store_origin: KW
region: Kuwait
---

# Red Sea R21415 Magnesium Pro Test Kit 100 Tests

**Brand:** brand: red sea
**Price:** KD 14.27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Red Sea R21415 Magnesium Pro Test Kit 100 Tests by brand: red sea
- **How much does it cost?** KD 14.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/51093938-red-sea-r21415-magnesium-pro-test-kit-100-tests)

## Best For

- brand: red sea enthusiasts

## Why This Product

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

## Description

With the Red Sea Magnesium Pro Test Kit you can measure the magnesium content of your reef aquarium with an exceptionally high accuracy of 20 ppm. Includes high-precision titring device, for easy, one-handed operation. In addition, the test kit allows the exact dosage of the additional Reef Foundation C (magnesium additive) of the reef care complete program from Red Sea.

## Features

- Advanced magnesium ritration test.
- Measures the magnesium content in reef aquariums
- Exceptional accuracy of 20 ppm.
- 100 tests
- ›See more product details

## Images

![Red Sea R21415 Magnesium Pro Test Kit 100 Tests - Image 1](https://images-na.ssl-images-amazon.com/images/I/51nP3ImyH4L.jpg)
![Red Sea R21415 Magnesium Pro Test Kit 100 Tests - Image 2](https://images-na.ssl-images-amazon.com/images/I/815Y5Fzxw0L.jpg)
![Red Sea R21415 Magnesium Pro Test Kit 100 Tests - Image 3](https://images-na.ssl-images-amazon.com/images/I/91-5l8k7gIL.jpg)
![Red Sea R21415 Magnesium Pro Test Kit 100 Tests - Image 4](https://images-na.ssl-images-amazon.com/images/I/81R%2B9CyvWwL.jpg)

---

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**Shop now:** [https://www.desertcart.com.kw/products/51093938-red-sea-r21415-magnesium-pro-test-kit-100-tests](https://www.desertcart.com.kw/products/51093938-red-sea-r21415-magnesium-pro-test-kit-100-tests)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-06*