---
product_id: 280225573
title: "Reef Advantage Magnesium, 600 G"
brand: "seachem"
price: "$287530"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/280225573-reef-advantage-magnesium-600-g
store_origin: CO
region: Colombia
---

# Ionically balanced Liquid form No ammonia Reef Advantage Magnesium, 600 G

**Brand:** seachem
**Price:** $287530
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into a healthier reef!

## Quick Answers

- **What is this?** Reef Advantage Magnesium, 600 G by seachem
- **How much does it cost?** $287530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/280225573-reef-advantage-magnesium-600-g)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Use:** Liquid form for hassle-free application.
- • **No Allergens Here:** Safe for your aquatic friends, free from ammonia.
- • **Balanced for Success:** Prevents ionic imbalance, ensuring a thriving ecosystem.
- • **Elevate Your Aquarium:** Concentrated magnesium source for vibrant marine life.
- • **All Life Stages Welcome:** Perfect for fish at any stage of their life.

## Overview

Seachem Reef Advantage Magnesium is a concentrated, ionically balanced magnesium source designed to prevent ionic imbalance in your aquarium. This 600g liquid formula is safe for all fish life stages and contains no ammonia, making it an essential addition for maintaining a vibrant and healthy marine environment.

## Description

SeachemReef Advantage Magnesium, 600 G

## Features

- Concentrated, blended, ionically balanced magnesium source
- Contains NO Ammonia
- Vitally important in preventing ionic imbalance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish |
| Product Dimensions | 16.26 x 7.62 x 7.37 cm; 658 g |
| Item model number | 633 |
| Pet Life Stage | All Life Stages |
| Item Form | Liquid |
| Allergen Information | Abalone |
| Color | white |
| Size | 1.32 Pound (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Specific Uses | Active |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 658 g |

## Product Details

- **Brand:** Seachem
- **Item weight:** 0.66 Kilograms
- **Item form:** Liquid
- **Target species:** Fish
- **Allergen information:** Abalone

## Images

![Reef Advantage Magnesium, 600 G - Image 1](https://m.media-amazon.com/images/I/61NI2bsvw3L.jpg)

## Frequently Bought Together

- Seachem Reef Advantage Magnesium, 600 g
- Salifert Magnesium Test Kit, 6 Piece Set
- Salifert Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests

---

## 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.co/products/280225573-reef-advantage-magnesium-600-g](https://www.desertcart.co/products/280225573-reef-advantage-magnesium-600-g)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-08*