---
product_id: 6217361
title: "Instant Ocean Reef Crystals Reef Salt For 50 Gallons, Enriched Formulation For aquariums"
brand: "instant ocean"
price: "₨4826"
currency: SCR
in_stock: true
reviews_count: 8
category: "Instant Ocean"
url: https://www.desertcart.sc/products/6217361-instant-ocean-reef-crystals-reef-salt-for-50-gallons-enriched
store_origin: SC
region: Seychelles
---

# Enhanced reef element concentration Extra trace elements for vitality Boosted calcium for coral growth Instant Ocean Reef Crystals Reef Salt For 50 Gallons, Enriched Formulation For aquariums

**Brand:** instant ocean
**Price:** ₨4826
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your reef tank to oceanic perfection — don’t just keep corals, cultivate a masterpiece!

## Quick Answers

- **What is this?** Instant Ocean Reef Crystals Reef Salt For 50 Gallons, Enriched Formulation For aquariums by instant ocean
- **How much does it cost?** ₨4826 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/6217361-instant-ocean-reef-crystals-reef-salt-for-50-gallons-enriched)

## Best For

- instant ocean enthusiasts

## Why This Product

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

## Key Features

- • **Heavy Metal Detox:** Neutralizes harmful metals in tap water for a safer aquatic environment
- • **Calcium Power Boost:** Supports robust growth of LPS, SPS corals & coralline algae
- • **Vital Trace Elements:** Enriched with essential nutrients to sustain marine life health
- • **Vitamin-Enriched Growth:** Promotes thriving corals, anemones, and invertebrates in captivity
- • **Ocean-Grade Reef Formula:** Concentrations surpass natural seawater for authentic reef vitality

## Overview

Instant Ocean Reef Crystals Reef Salt is a premium, scientifically formulated salt mix designed specifically for reef aquariums. It delivers higher-than-natural concentrations of essential reef elements, extra calcium for coral and algae growth, vital trace elements, and vitamins to promote coral health and survival. Additionally, it detoxifies heavy metals commonly found in tap water, ensuring a pristine environment for marine life. Trusted by leading aquariums and hobbyists alike, it’s the go-to solution for vibrant, thriving reef ecosystems.

## Description

No matter the size of your aquarium, Instant Ocean sea salts and water care products offer the smartest, easiest way to bring the ocean home. Our scientifically formulated sea salts are used exclusively by many of the leading large-scale aquariums and research facilities across the country. Instant Ocean Reef Crystals Reef Salt is formulated especially for use in reef aquariums. It contains essential ocean reef elements in concentrations greater than those found in natural sea water. Extra calcium encourages the growth of large and small polyp stony corals (LPS and SPS) as well as coralline algae. Extra trace elements provide an additional measure of vital nutrients, and extra vitamins help to promote vigorous growth and survival of corals, anemones and other invertebrates in a captive environment. Neutralizes traces of heavy metals often present in tap water. Mix Instant Ocean Reef Crystals Reef Salt with ordinary dechlorinated tap water – use ½ cup per gallon of water. Stir vigorously to ensure a good mix. Use immediately or aerate the water until it achieves oxygen/carbon dioxide equilibrium. See product label for complete use directions. Instant Ocean offers a full line of products, including sea salt, water treatments, test kits and accessories, to make sure your saltwater aquarium remains vibrant and healthy.

Review: Consistency in quality. - Always consistent. Have kept my tank for over 10 years with no issues. Good product.
Review: IO Reef Crystals - I initially exclusively purchased Tropic Marin Pro, but I've transitioned to Reef Crystals to evaluate the outcome. Honestly, I'm noticing improved results across the board, including better pricing. I’ll definitely keep choosing IO Reef Crystals moving forward.

## Features

- FORMULATED SPECIFICALLY FOR REEF AQUARIUMS: Contains essential ocean reef elements in concentrations greater than those found in natural sea water
- EXTRA CALCIUM: Encourages stony coral and coralline algae growth.
- EXTRA TRACE ELEMENTS: Provides vital nutrients.
- EXTRA VITAMINS: Helps promote growth and survival of corals, anemones and other invertebrates in a captive environment.
- DETOXIFIES METALS: Neutralizes traces of heavy metals found in tap water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Instant Ocean |
| Customer Reviews | 4.8 out of 5 stars 1,662 Reviews |
| Item Form | Granules |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 1 Gallons |
| Manufacturer | Instant Ocean |
| Pet Type | Dog |

## Product Details

- **Brand:** Instant Ocean
- **Item Form:** Granules
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 1 Gallons
- **Manufacturer:** Instant Ocean

## Images

![Instant Ocean Reef Crystals Reef Salt For 50 Gallons, Enriched Formulation For aquariums - Image 1](https://m.media-amazon.com/images/I/81rqmfuZlWL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used in a jellyfish tank?**
A: If your fish or whatever you have live in saltwater  then yes it can be used.

**Q: Why do the pictures say all 25 gallons when i selected 50?**
A: Im going to say that they just used the same stock photo for 10, 25, and 50 gallon packages rather than having to find 3 different pictures. If you ordered the 50 gallon, im sure you'll get the 50 gallon.

**Q: When is the expiration  date?**
A: I checked the box it came in and I don't see any expiration date on it. I see 142005 but that could just be the shipping people putting something on the box. I had a bad experience with this salt didn't think salt expired but maybe that is why I had trouble with it.

**Q: how is this different than instant ocean purple box?**
A: Hi Jimmy Choo, 

Reef Crystals starts with Instant Ocean as the base salt but we add additional trace elements, calcium, magnesium, strontium, etc. to it for the corals.  It also will chelate any heavy metals that are in your source water (assuming you are using tap water and not RO water, that is).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Consistency in quality.
*by R***. on November 28, 2025*

Always consistent. Have kept my tank for over 10 years with no issues. Good product.

### ⭐⭐⭐⭐⭐ IO Reef Crystals
*by S***I on October 31, 2025*

I initially exclusively purchased Tropic Marin Pro, but I've transitioned to Reef Crystals to evaluate the outcome. Honestly, I'm noticing improved results across the board, including better pricing. I’ll definitely keep choosing IO Reef Crystals moving forward.

### ⭐⭐⭐⭐⭐ Reliable salt that mixes with sediment
*by K***R on March 6, 2025*

Been using reef salt for mixed reef with basic corals and has always had good results. My only gripe is the sediment it leaves in mixed water and a bit cloudy when putin tank. Filterfloss clearsit up pretty quick though once added to water. Good Price / good reef salt

## Frequently Bought Together

- Instant Ocean Reef Crystals Reef Salt For 50 Gallons, Enriched Formulation For aquariums
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-01*