---
product_id: 4156360
title: "Flourish Iron 500ml"
brand: "seachem"
price: "R$325"
currency: BRL
in_stock: true
reviews_count: 13
category: "Seachem"
url: https://www.desertcart.com.br/products/4156360-flourish-iron-500ml
store_origin: BR
region: Brazil
---

# Boosts vibrant red plant coloration Quickly dissolves, no tank cloudiness Highly concentrated formula Flourish Iron 500ml

**Brand:** seachem
**Price:** R$325
**Availability:** ✅ In Stock

## Summary

> 🌈 Make your aquarium’s reds pop like never before!

## Quick Answers

- **What is this?** Flourish Iron 500ml by seachem
- **How much does it cost?** R$325 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/4156360-flourish-iron-500ml)

## 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

- • **Intense Iron Boost:** Supercharge your red plants with a potent iron dose
- • **Long-Lasting Supply:** A little goes a long way—500ml bottle for extended use
- • **Crystal Clear Solution:** Dissolves instantly without clouding your aquarium
- • **Effortless Integration:** Seamlessly fits into your regular fertilizing routine
- • **Trusted by Aquascapers:** Top-rated with 4.8 stars from 1,555 enthusiasts

## Overview

Seachem Flourish Iron 500ml is a highly concentrated liquid iron supplement designed specifically for planted aquariums. It enhances the vibrant red hues of iron-hungry aquatic plants while promoting healthy growth. The formula dissolves quickly without clouding water, making it easy to integrate into any fertilizing routine. Trusted by thousands of aquascaping professionals and hobbyists, this 500ml bottle offers long-lasting performance to keep your planted tank thriving.

## Description

Seachem Flourish Iron 500ml

## Features

- Highly concentrated
- Iron supplement
- For planted aquarium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00025696C |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #39,296 in Pet Supplies ( See Top 100 in Pet Supplies ) #384 in Aquarium Water Treatments |
| Brand | Seachem |
| Brand Name | Seachem |
| Customer Reviews | 4.8 out of 5 stars 1,568 Reviews |
| Global Trade Identification Number | 00000116047302 |
| Item Form | Liquid |
| Item Type Name | aquarium-treatments |
| Item Weight | 0.5 Kilograms |
| Liquid Volume | 500 Milliliters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 473 |
| Model Number | 473 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 611102061747 078433221729 000116047302 |
| Unit Count | 1 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Seachem
- **Item Form:** Liquid
- **Item Weight:** 0.5 Kilograms
- **Liquid Volume:** 500 Milliliters
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![Flourish Iron 500ml - Image 1](https://m.media-amazon.com/images/I/719RsBDETyL.jpg)
![Flourish Iron 500ml - Image 2](https://m.media-amazon.com/images/I/81YEyXwR5SL.jpg)
![Flourish Iron 500ml - Image 3](https://m.media-amazon.com/images/I/71+vrdY27QL.jpg)
![Flourish Iron 500ml - Image 4](https://m.media-amazon.com/images/I/91w6wi5yS0L.jpg)
![Flourish Iron 500ml - Image 5](https://m.media-amazon.com/images/I/51YeuV58GpL.jpg)

## Questions & Answers

**Q: Does this work for root feeders like Amazon sword? If not is there any iron supplement for root feeders?**
A: Good for iron deficiencies also but like previous answer go for root tabs

**Q: After treatment how long is the iron effective in a 125 liter aquarium?  How often should I use and does it stain the water?**
A: Best practice is to monitor level with iron test kit. The rate of consumption will vary depending upon the iron consumers.The level at which iron is safely added will not color the water or stain silicone etc inside the tank.

**Q: Anyone use this to help grow cheato? Results?**
A: If it consumes the micro nutrient iron faster than can be replenished properly with a macro nutrient supplement, sure. Test your levels- always.

**Q: Use in saltwater?**
A: It can be used in any aquarium

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***M on March 7, 2026*



### ⭐⭐⭐⭐⭐ Review
*by S***Z on December 10, 2025*



### ⭐⭐⭐⭐⭐ Review
*by B***E on April 11, 2026*



## Frequently Bought Together

- Seachem Flourish Iron 500ml
- Seachem Flourish Potassium 500ml
- Seachem Flourish Freshwater Plant Supplement 500 ml

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**Shop now:** [https://www.desertcart.com.br/products/4156360-flourish-iron-500ml](https://www.desertcart.com.br/products/4156360-flourish-iron-500ml)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-12*