---
product_id: 4156360
title: "Flourish Iron 500ml"
brand: "seachem"
price: "€ 39.53"
currency: EUR
in_stock: true
category: "Seachem"
url: https://www.desertcart.it/products/4156360-flourish-iron-500ml
store_origin: IT
region: Italy
---

# Essential iron for vibrant plant growth Highly concentrated liquid formula Precise 500ml dosing for long-term use Flourish Iron 500ml

**Brand:** seachem
**Price:** € 39.53
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquarium’s green game with Seachem Flourish Iron!

## Quick Answers

- **What is this?** Flourish Iron 500ml by seachem
- **How much does it cost?** € 39.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/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

- • **Gluten-Free & Safe:** Formulated without allergens, ensuring a safe environment for your aquatic ecosystem.
- • **Long-Lasting Supply:** 500ml bottle offers extended use, keeping your planted aquarium thriving without frequent refills.
- • **Concentrated Formula:** Maximize efficiency with a highly concentrated liquid that ensures every drop counts.
- • **Power-Packed Iron Boost:** Supercharge your aquatic plants with a potent iron supplement designed for lush, vibrant growth.
- • **Trusted Aquarium Essential:** Join thousands of aquarists who rate it 4.8 stars for reliable, visible plant health improvements.

## Overview

Seachem Flourish Iron 500ml is a highly concentrated liquid iron supplement specifically formulated for planted aquariums. It delivers essential iron to promote healthy, vibrant aquatic plant growth, packaged in a convenient 500ml bottle for long-lasting use. Gluten-free and trusted by thousands of aquarists, it’s a must-have for maintaining a thriving underwater garden.

## Description

Seachem Flourish Iron 500ml

## Features

- Highly concentrated
- Iron supplement
- For planted aquarium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00025696C |
| ASIN  | B00025696C |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #36,631 in Pet Supplies ( See Top 100 in Pet Supplies ) #331 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,584) |
| Date First Available  | June 9, 2004 |
| Department  | Unisex-Adult |
| Global Trade Identification Number | 00000116047302 |
| Is Discontinued By Manufacturer  | No |
| Item Form | Liquid |
| Item Type Name | aquarium-treatments |
| Item Weight | 0.5 Kilograms |
| Item model number  | 473 |
| Liquid Volume | 500 Milliliters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer  | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 473 |
| Model Number | 473 |
| Pet Type | Fish |
| Product Dimensions  | 7.6 x 1.5 x 1.5 inches; 1.1 Pounds |
| 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
- **Number of Packs:** 1

## Images

![Flourish Iron 500ml - Image 1](https://m.media-amazon.com/images/I/719RsBDETyL.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

## Frequently Bought Together

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

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-07-26*