---
product_id: 272348017
title: "Reef Fusion 1 Liter"
brand: "seachem"
price: "RM236"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/272348017-reef-fusion-1-liter
store_origin: MY
region: Malaysia
---

# 10.25" height 13" length Made in the USA Reef Fusion 1 Liter

**Brand:** seachem
**Price:** RM236
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into a vibrant reef experience!

## Quick Answers

- **What is this?** Reef Fusion 1 Liter by seachem
- **How much does it cost?** RM236 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/272348017-reef-fusion-1-liter)

## 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:** Simply add to your tank for immediate results.
- • **Trusted Brand:** Join thousands of satisfied aquarists who trust Seachem.
- • **Elevate Your Reef:** Unlock the full potential of your aquarium with SeachemReef Fusion!
- • **Precision Formulation:** Crafted for optimal coral growth and vibrant colors.
- • **Comprehensive Nutrients:** Contains essential elements for thriving marine life.

## Overview

SeachemReef Fusion is a premium 1-liter solution designed to enhance the health and beauty of your reef aquarium. Manufactured in the USA, this product combines essential nutrients to promote coral growth and color, making it a must-have for any serious aquarist.

## Description

Reef Fusion 1 Liter

## Features

- Country Of Origin : United States
- The Package Height Of The Product Is 10.25 Inches
- The Package Length Of The Product Is 13 Inches
- The Package Width Of The Product Is 9.5 Inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.4 Pounds |
| Liquid Volume | 1 Liters |
| Target Species | mineral content for reef aquariums |
| Item Form | Liquid |
| Allergen Information | Chicken Meat Free |

## Product Details

- **Brand:** Seachem
- **Liquid Volume:** 1 Liters
- **Item Weight:** 2.4 Pounds
- **Item Form:** Liquid
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![Reef Fusion 1 Liter - Image 1](https://m.media-amazon.com/images/I/71SKL7wRbkL.jpg)

## Questions & Answers

**Q: Is this used with reef fusion 2?**
A: Reef Fusion 1™ provides not only 100,000 mg/L of ionic calcium, but also includes biologically appropriate levels of magnesium, strontium, boron, iron, manganese, and molybdenum. When used as directed, Reef Fusion 1™ will maintain the critical levels of calcium necessary for healthy coral growth, while providing biologically appropriate levels of other elements and trace minerals.

Reef Fusion is different from our other calcium and carbonate supplements in that Reef Fusion 1 & 2 are specifically designed to be used together in a simple 1:1 ratio. There are similar products on the market, but the Reef Fusion system is the most concentrated two part system for maintaining calcium and carbonate alkalinity available.

Directions:

Dose aquarium every 1-2 days. Shake well before using. Add 1 mL of Reef Fusion 1™ per 25 L (6.5 US gallons) of water. (For reference purposes, the cap holds 5 mL.) Add this to a high current area of the tank. Wait a few minutes, then add Reef Fusion 2™ in the same manner, 1 mL per 25 L (6.5 US gallons), after shaking well. It is preferred that the two products be added to separate locations in the tank. This dose contributes 4 mg/L of calcium, and 0.176 meq/L of alkalinity. Never mix Reef Fusion 1™ with Reef Fusion 2™ directly. DO NOT EXCEED A DOSE OF 4 mL IN 25 L (6.5 US GALLONS) PER DAY OF EACH PRODUCT. Maintain calcium level between 410-430 mg/L. Maintain alkalinity between 4-6 meq/L. Size or frequency of dose may be increased if dosing regimen is insufficient to maintain calcium and alkalinity in these ranges.

Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1™ provides calcium, while Reef Fusion 2™ provides alkalinity. When used together, the Reef Fusion™ system will maintain calcium and alkalinity levels. Reef Fusion 1™ provides not only 100,000 mg/L of ionic calcium, but also includes biologically appropriate levels of magnesium, strontium, boron, iron, manganese, and molybdenum. Reef Fusion 2™ contains a mixture of carbonates and bicarbonates at an alkalinity of 4400 meq/L. It is designed to restore and maintain alkalinity in the reef aquarium and provide calcareous species with the essential carbonate needed for growth. When used as directed, Reef Fusion 1™ and Reef Fusion 2™ will maintain the critical levels of calcium and alkalinity necessary for healthy coral growth, while providing biologically appropriate levels of other elements and trace minerals.

Why It's Different Reef Fusion is different from our other calcium and carbonate supplements in that Reef Fusion 1 & 2 are specifically designed to be used together in a simple 1:1 ratio. There are similar products on the market, but the Reef Fusion system is the most concentrated two part system for maintaining calcium and carbonate alkalinity available.

---

## 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.com.my/products/272348017-reef-fusion-1-liter](https://www.desertcart.com.my/products/272348017-reef-fusion-1-liter)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-07*