---
product_id: 19515586
title: "Reef Iodide, 100 mL / 3.4 fl. oz."
brand: "seachem"
price: "€ 18.32"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.fr/products/19515586-reef-iodide-100-ml-3-4-fl-oz
store_origin: FR
region: France
---

# restores natural seawater iodide levels 8,000 mg/L concentrated iodide stabilized potassium iodide formula Reef Iodide, 100 mL / 3.4 fl. oz.

**Brand:** seachem
**Price:** € 18.32
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your reef’s health with science-backed iodide power!

## Quick Answers

- **What is this?** Reef Iodide, 100 mL / 3.4 fl. oz. by seachem
- **How much does it cost?** € 18.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/19515586-reef-iodide-100-ml-3-4-fl-oz)

## 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

- • **Seamless Integration:** Clear, compact 100 mL bottle fits perfectly into your reef maintenance routine.
- • **Precision Dosage Control:** Tailor iodide levels with easy, measured dosing for every reef setup.
- • **Trusted Legacy of Expertise:** Backed by 30+ years of Seachem’s reef science and hobbyist passion.
- • **Scientifically Stabilized Formula:** Potassium iodide that stays safe—no toxic free iodine surprises.
- • **Essential Coral & Invertebrate Support:** Boost soft tissue growth and vitality for thriving reef ecosystems.

## Overview

Seachem Reef Iodide is a concentrated, stabilized potassium iodide supplement (8,000 mg/L) designed to restore and maintain natural iodide levels in saltwater aquariums. Essential for the growth and health of soft corals and invertebrates, it offers a safe, easy-to-use formula trusted by hobbyists for over three decades.

## Description

Reef Iodide is a concentrated (8,000 mg/L) stabilized potassium iodide source for reef aquaria that will restore and maintain iodide levels to those found in natural sea water. For over three decades, Seachem has been a company rooted in sound science. Our experience in the hobby and an educated staff of chemists and biologists are part of the package when you purchase Seachem products. Seachem remains as one of the few surviving independent and privately owned pet care companies. Seachem is owned and operated by hobbyists. All of our employees are hobbyists who maintain aquariums at home and at the office. Seachem itself was started because one such passionate hobbyist - Dr. Leo G. Morin (Founder) - recognized that the available solutions to aquarists problem wanting. This resulted in Seachem’s very first product: Cupraplex (today known as Cupramine). Over thirty years later Seachem is still approaching old problems in a new way. Seachem’s philosophy is that the knowledgeable hobbyist makes the best customer. This is reflected in solid and reliable customer education and support as well as products proven in science and performance. While Seachem has grown rapidly into a national and international firm, it retains the culture of a small company and is readily available to its customers.

Review: Trusted product - I have been using this brand for more than 10 years in my salt water aquarium and I trust it.
Review: Probably kind of old. - The bottle I received like like it had been sitting under something for a while.

## Features

- Seachem Reef Iodide - Supplement to Restore and Maintain Iodide Levels in Saltwater Aquariums
- ELEMENT: Iodide is an important element required by invertebrates and many soft corals gorgonians, sarcophytons, etc
- STABILIZE: Reef Iodide is a concentrated (8,000 mg/L) stabilized potassium iodide source for reef aquaria that will restore and maintain iodide levels to those found in natural sea water
- FORMULA: Reef Iodide is formulated to provide a safe and easy to use source of iodide that will not convert to toxic free iodine under storage or reef conditions
- GROWTH: Reef Iodide is important for the essential growth of soft tissue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002A5X5U |
| ASIN  | B0002A5X5U |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #215,694 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,697 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Color | clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (68) |
| Date First Available | October 2, 2001 |
| Date First Available  | October 2, 2001 |
| Directions | Beginner Add 5 mL (1 capful) for each 200 L (US 50 gallons) every other day. Advanced Add 1 mL for each 80 L (20 US gallons) daily to raise iodide by 0.10 mg/L. If necessary, adjust amount so that iodide reads 0.06–0.08 mg/L 6–12 hours after the last amount. Thereafter, use this amount daily and check iodide twice a month. Expert After determining the iodide consumption rate, set up a continuous d… |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 1.62 x 1.62 x 4.88 inches |
| Item Package Dimensions L x W x H | 4.8 x 1.57 x 1.5 inches |
| Item Weight | 1.13 ounces |
| Item model number | 555 |
| Item model number  | 555 |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer  | Seachem Laboratories, Inc. |
| Model Name | Reef Iodide |
| Number of Items | 1 |
| Product Dimensions  | 1.62 x 1.62 x 4.88 inches; 1.13 ounces |
| Size | 100 ml/ 3.4 fl. oz. |
| Specific Uses for Product | habitat |
| Target Audience Keyword | fish |

## Product Details

- **Brand:** Seachem
- **Item Form:** Liquid
- **Liquid Volume:** 100 Milliliters
- **Manufacturer:** Seachem Laboratories, Inc.
- **UPC:** 000116055505

## Images

![Reef Iodide, 100 mL / 3.4 fl. oz. - Image 1](https://m.media-amazon.com/images/I/711L4B6rO6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trusted product
*by E***A on May 27, 2025*

I have been using this brand for more than 10 years in my salt water aquarium and I trust it.

### ⭐⭐ Probably kind of old.
*by J***S on January 1, 2025*

The bottle I received like like it had been sitting under something for a while.

### ⭐ No lid
*by S***L on August 16, 2024*

This came in a plastic mailer bag with no lid and the heat seal still in tact so if I open it I have no way to close it.

## Frequently Bought Together

- Reef Iodide, 100 mL / 3.4 fl. oz.
- Seachem MultiTest Iodine and Iodide Test Kit

---

## 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.fr/products/19515586-reef-iodide-100-ml-3-4-fl-oz](https://www.desertcart.fr/products/19515586-reef-iodide-100-ml-3-4-fl-oz)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-07*