---
product_id: 50475352
title: "iQuatics Ocean Reef Pro Coral Salt – 10KG Refill | Advanced Synthetic Formula | Fast-Dissolving, Residue-Free | Perfect Element Balance for Reef Aquariums | Enhances Coral Growth & Vibrancy"
brand: "iquatics"
price: "$403.39"
currency: USD
in_stock: true
reviews_count: 8
category: "I Quatics"
url: https://www.desertcart.us/products/50475352-iquatics-ocean-reef-pro-coral-salt-10kg-refill-advanced-synthetic
store_origin: US
region: United States of America
---

# Mimics natural seawater closely Fast-dissolving, residue-free formula Optimized element balance for reef health iQuatics Ocean Reef Pro Coral Salt – 10KG Refill | Advanced Synthetic Formula | Fast-Dissolving, Residue-Free | Perfect Element Balance for Reef Aquariums | Enhances Coral Growth & Vibrancy

**Brand:** iquatics
**Price:** $403.39
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your reef game with science-backed salt perfection!

## Quick Answers

- **What is this?** iQuatics Ocean Reef Pro Coral Salt – 10KG Refill | Advanced Synthetic Formula | Fast-Dissolving, Residue-Free | Perfect Element Balance for Reef Aquariums | Enhances Coral Growth & Vibrancy by iquatics
- **How much does it cost?** $403.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/50475352-iquatics-ocean-reef-pro-coral-salt-10kg-refill-advanced-synthetic)

## Best For

- iquatics enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Refill Option:** Moisture-proof refill packs reduce plastic waste and clutter.
- • **Elevated Minerals, Less Dosing:** Boosts vital trace elements to reduce frequent dosing and maintain stability.
- • **Consistent Quality, Every Batch:** Meticulously crafted for predictable, reliable reef tank performance.
- • **Effortless Mixing, Crystal Clear:** Dissolves rapidly with zero residue for hassle-free water changes.
- • **Natural Ocean Chemistry, Perfected:** Advanced synthetic formula replicates seawater for a thriving reef.

## Overview

iQuatics Ocean Reef Pro Coral Salt is a premium 10KG synthetic sea salt designed to closely replicate natural seawater chemistry. Its advanced formula features elevated trace elements that support coral growth, vibrancy, and skeletal strength while reducing the need for frequent dosing. Fast-dissolving and residue-free, it ensures effortless mixing and consistent water quality, making it ideal for maintaining a balanced, thriving reef aquarium. Available in eco-friendly refill packs to minimize waste.

## Description

Product Description These will come in a plain white box, containing your salt in the same moisture proof bags your original salt bucket came with We know it's annoying having lots of empty salt buckets lying around, so we are delighted to be able to offer you refills for your 10kg bucket. The formula has been the subject of extensive research and development and offers a mix which is as close to that of natural seawater as possible. Ocean Reef Pro Coral Salt is different to any other salt formula on the market because the trace elements which are so vital to the health and longevity of your tank's inhabitants have been elevated so that your need to dose is dramatically reduced. iQuatics are unlike any other supplier in that we don't use "off the shelf" products but create our own one-off versions which are superior to most...we listen to our customers needs, flag up the deficits in existing products and working with Marine Biologists and Ocean Chemists, we fill the gaps and provide what our customers really want. 10KG BUCKET OF OCEAN REEF PRO CORAL SALT WILL MAKE BETWEEN 285-325L OF SALT WATER Why Does Ocean Reef Pro Coral Work? Because it’s been designed to replicate natural seawater as closely as possible….and it does. In the ocean, a vast expanse of water where minerals are constantly regenerated, there is no danger of them becoming depleted. This is a different story in your closed loop system (aquarium) and we know that when you add fresh water during water changes, vital minerals are flushed away. What's the Science? These minerals are important to the health of your corals and creatures so we’ve elevated them; by adding more of these minerals we’re ensuring that even when you carry out regular water changes, you won’t be depleting the tank’s vital components and your tank will continue to grow and thrive without constant dosing. Used correctly you will see that Ocean Reef Pro Coral will reduce the need for dosing significantly. Availible In Different Sizes & Refill Packs! 20kg Bucket With it's unique screw top lid our 20kg bucket makes light work of water changes. THIS 20KG BUCKET OF OCEAN REEF PRO CORAL SALT WILL MAKE BETWEEN 570-650L OF SALT WATER 10kg Bucket Ideal for those with a smaller aquarium, with a moisture proff snap on/off lid you can rest assured your salt is being stored correctly. THIS 10KG BUCKET OF OCEAN REEF PRO CORAL SALT WILL MAKE BETWEEN 285-325L OF SALT WATER 20kg Refill Pack We know it's annoying having lots of empty salt buckets lying around, so we are delighted to be able to offer you refills for your 10kg bucket. These will come in a plain white box, containing your salt in the same moisture proof bags your original salt bucket came with. ​

Review: Good quality at a good price. - Easy to use, dissolves well, happy creatures.
Review: Yea its good reef salt. - I used to but this from desertcart as it was well priced and seems to provide my tank with everything it needs. The price has raised now though, so i buy it straight from manufacturer instead.

## Features

- Advanced Synthetic Sea Salt Formula: Crafted using the latest in synthetic salt technology, iQuatics Ocean Reef Pro Coral Salt closely mimics natural seawater, ensuring a stable and healthy aquatic environment
- Enhanced Element Balance for Reef Health: With slightly elevated levels of major elements, this coral salt mix compensates for the depletion that occurs in closed-loop systems, reducing the need for frequent dosing
- Supports Coral Growth & Vibrancy: Rich in vital trace elements, it promotes strong coral skeletal development, vibrant coloration, and optimal polyp extension, fostering a thriving reef ecosystem
- Highly Soluble & Easy to Mix: Designed for rapid dissolution, this high-quality sea salt quickly mixes to a clear solution with minimal residue, making water changes effortless
- Consistent & Reliable Composition: Every batch is meticulously crafted for consistency, ensuring your reef tank benefits from a stable and predictable salt mix with every use
- Perfect for Regular Water Changes: Incorporating this premium salt into your water change routine helps maintain a balanced marine environment, preventing nutrient imbalances

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B011KPSZZ0 |
| Best Sellers Rank | 3,482 in Pet Supplies ( See Top 100 in Pet Supplies ) 41 in Aquarium Water Treatments |
| Brand | iQuatics |
| Brand Name | iQuatics |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 1,287 Reviews |
| Global Trade Identification Number | 05055432906319 |
| Item Form | Granules |
| Item Weight | 22 Pounds |
| Item form | Granules |
| Item weight | 22 Pounds |
| Liquid Volume | 325 Litres |
| Liquid volume | 325 Litres |
| Manufacturer | iQuatics |
| Target Species | Fish |
| Unit Count | 10000.0 gram |

## Product Details

- **Brand:** iQuatics
- **Item form:** Granules
- **Item weight:** 22 Pounds
- **Liquid volume:** 325 Litres
- **Manufacturer:** iQuatics

## Images

![iQuatics Ocean Reef Pro Coral Salt – 10KG Refill | Advanced Synthetic Formula | Fast-Dissolving, Residue-Free | Perfect Element Balance for Reef Aquariums | Enhances Coral Growth & Vibrancy - Image 1](https://m.media-amazon.com/images/I/71TDhcP24KL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is this salt suitable for a brackish tank?**
A: Yes it's fine to use in a brackish tank, just mix to your desired SG

**Q: Can I use conditiond tap water with this salt?**
A: It depends on the quality of the tap water in your area. Check out the analysis on the website. The issue with tap water is that there are undesirable elements like chlorine which can be rectified with Seachem Prime, heavy metals, nitrates and phosphates. If you are already battling with phosphates and nitrates adding more when you do water changes seems like a losing battle. On the other hand if your levels are ok and your tap water doesn’t have really high values then you should be ok. 

There are things you can do to help your water, adding carbon like purigen, or any quality carbon will help remove some heavy metals, Red Sea or Reefx NOPOX or similar can help control phosphates and nitrates as well as other products like Seagel (carbon phosphate remover) RowaPhos etc etc so you can manage it depending on your tank requirements, nutrient levels stock levels and species. I would not use tap water if you hope to keep ultra low nutrient levels for SPS but you should be ok bearing in mind the above with softies hardy lps and more forgiving anemones and most fish. I have kept marines since mid 80s back then all we had was tap water under gravel filters, air driven skimmers and with proper care we were able to keep thriving tanks with very basic equipment and tap water .

**Q: Would you choose this over instant ocean? If so, why?**
A: Yes, it's cheaper and contains no nitrate.

**Q: To make a salted tank its fine with just this? or do i need to put something else? filter pump or wherever can someone explain i'm a quiet new on it t**
A: Yes that’s all you need to make up the salt water for a marine aquarium. Comes with instructions, all you require is kitchen scales for measuring

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality at a good price.
*by M***E on 28 January 2026*

Easy to use, dissolves well, happy creatures.

### ⭐⭐⭐⭐⭐ Yea its good reef salt.
*by C***. on 19 December 2024*

I used to but this from Amazon as it was well priced and seems to provide my tank with everything it needs. The price has raised now though, so i buy it straight from manufacturer instead.

### ⭐⭐⭐⭐⭐ Great Product fast delivery
*by M***S on 8 January 2026*

Great Product fast delivery

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*