---
product_id: 52398205
title: "Flourish Highly Concentrated Iron, 250 ml"
brand: "seachem"
price: "₱2853"
currency: PHP
in_stock: true
reviews_count: 13
category: "Seachem"
url: https://www.desertcart.ph/products/52398205-flourish-highly-concentrated-iron-250-ml
store_origin: PH
region: Philippines
---

# Long-lasting, highly concentrated formula Ferrous gluconate for superior foliar absorption 10,000 mg/L iron concentration Flourish Highly Concentrated Iron, 250 ml

**Brand:** seachem
**Price:** ₱2853
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your planted aquarium with iron that truly feeds the future!

## Quick Answers

- **What is this?** Flourish Highly Concentrated Iron, 250 ml by seachem
- **How much does it cost?** ₱2853 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/52398205-flourish-highly-concentrated-iron-250-ml)

## 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

- • **Clean & Safe Formula:** No phosphates or nitrates, preventing unwanted algae blooms
- • **Power-Packed Iron Boost:** Delivers a potent 10,000 mg/L iron concentration to supercharge plant growth
- • **Optimized Foliar Feeding:** Ferrous gluconate ensures superior iron uptake compared to standard iron-EDTA
- • **Economical & Long-Lasting:** Highly concentrated 250 ml bottle lasts through multiple dosing cycles
- • **Trusted by Aquascaping Pros:** Backed by Seachem’s 3-year warranty and 4.6-star rating from thousands of enthusiasts

## Overview

Seachem Flourish Highly Concentrated Iron is a 250 ml liquid fertilizer delivering 10,000 mg/L of ferrous gluconate, optimized for foliar feeding in planted aquariums. Its phosphate- and nitrate-free formula supports vibrant plant growth without promoting algae, making it a must-have for serious aquascapers seeking long-lasting, effective iron supplementation.

## Description

Product Description Seachem Flourish Iron 250Ml Directions Add Seachem Flourish Iron to your planted aquarium as needed to address iron deficiency or when iron requirements exceed what Flourish can deliver, taking care to avoid overdosing as Flourish Iron contains no phosphate or nitrate. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains water treatment See more

Review: Essential fertilizer for the planted aquariums. - Essential product for planted aquariums for sure, if you’re looking to have any success with this particular part of the hobby.
Review: Plants are thriving! - Another great Seachem product. Highly concentrated and lasts a very long time. Seachem are always cheap and long lasting so you can't go wrong. Essential product for a planted tank.

## Features

- Highly concentrated (10,000 mg/L)
- Ferrous gluconate iron
- Ferrous gluconate is better suited to foliar feeding than iron-EDTA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000255QZ2 |
| Allergen Information | Yam Free |
| Best Sellers Rank | 19,778 in Pet Supplies ( See Top 100 in Pet Supplies ) 22 in Health Supplies for Fish & Aquatic Pets |
| Brand Name | Seachem |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,655) |
| Global Trade Identification Number | 00000116047609 |
| Included Components | Seachem Flourish Highly Concentrated Iron |
| Item Form | Liquid |
| Item Type Name | Seachem Flourish Highly Concentrated Iron |
| Item Weight | 8.8 Ounces |
| Liquid Volume | 250 Millilitres |
| Manufacturer | Seachem |
| Manufacturer Part Number | 75228 |
| Model Number | 116047609 |
| Product Warranty | 3 years |
| Target Species | Aquatic Plants |
| UPC | 015568977145 000116047609 |
| Unit Count | 250.0 millilitre |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 8.8 Ounces
- **Liquid volume:** 250 Millilitres
- **Manufacturer:** Seachem

## Images

![Flourish Highly Concentrated Iron, 250 ml - Image 1](https://m.media-amazon.com/images/I/61QBEpR8txL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential fertilizer for the planted aquariums.
*by J***D on 18 March 2025*

Essential product for planted aquariums for sure, if you’re looking to have any success with this particular part of the hobby.

### ⭐⭐⭐⭐⭐ Plants are thriving!
*by D***N on 9 March 2026*

Another great Seachem product. Highly concentrated and lasts a very long time. Seachem are always cheap and long lasting so you can't go wrong. Essential product for a planted tank.

### ⭐⭐⭐⭐ None
*by G***S on 23 November 2025*

A bit expensive but it seems to help the plants stay healthy .

## Frequently Bought Together

- Seachem Flourish Iron 250ml
- Seachem Flourish Excel 500 ml
- Seachem Flourish Freshwater Plant Supplement 500 ml

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**Shop now:** [https://www.desertcart.ph/products/52398205-flourish-highly-concentrated-iron-250-ml](https://www.desertcart.ph/products/52398205-flourish-highly-concentrated-iron-250-ml)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-16*