---
product_id: 13127284
title: "Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron"
brand: "espoma"
price: "A$86"
currency: AUD
in_stock: true
reviews_count: 9
url: https://www.desertcart.com.au/products/13127284-espoma-organic-iron-tone-3-0-3-organic-fertilizer-plant
store_origin: AU
region: Australia
---

# 3-0-3 NPK for balanced growth 100% organic & non-staining 6% Iron to combat chlorosis Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron

**Brand:** espoma
**Price:** A$86
**Availability:** ✅ In Stock

## Summary

> 🌱 Turn your garden from dull to dazzling with Espoma’s Iron-Tone!

## Quick Answers

- **What is this?** Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron by espoma
- **How much does it cost?** A$86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/13127284-espoma-organic-iron-tone-3-0-3-organic-fertilizer-plant)

## Best For

- espoma enthusiasts

## Why This Product

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

## Key Features

- • **Pure Organic Power:** Crafted with Espoma’s exclusive Bio-tone formula for safe, eco-friendly plant nutrition.
- • **Versatile Plant Care:** Perfect for lawns, shrubs, trees, and flowers—your all-in-one iron solution.
- • **Instant Green Revival:** Transforms yellow leaves to vibrant green fast, banishing chlorosis.
- • **Effortless Application:** Ready-to-use powder that requires no mixing—just sprinkle and watch the magic.
- • **Certified Organic Assurance:** USDA-approved organic input material, supporting sustainable gardening practices.

## Overview

Espoma Organic Iron-Tone is a 5 lb. organic fertilizer designed to correct iron deficiency in plants, featuring a 3-0-3 NPK ratio enriched with 6% iron and 17% sulfur. It’s non-staining, easy to apply, and approved for organic gardening, making it the trusted choice since 1929 for revitalizing yellowing leaves and promoting lush, green growth across a variety of plants.

## Description

Buy Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron: Fertilizers & Plant Food - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great for outdoor container plants. - Easy to apply and ideal for greening up your container plants, as many will show leaf yellowing after a month or two of watering. I apply this three times during the growing season, along with the appropriate fertilizer for the plant type and a micronutrient supplement for my container citrus and it works great.
Review: Big help. - Worked VERY soon after use. Glad to find it.

## Features

- FOR USE ON: Use Iron-tone organic fertilizer anytime iron deficiency is seen; use for lawns, shrubs, trees, annual and perennial flowers. Will not stain patios or walkways
- CONTAINS: Iron-tone is a rich blend of the finest organic ingredients enhanced with our exclusive Bio-tone formula; 3-0-3 Fertilizer analysis with 6% iron and 17% Sulfur. Iron-tone is environmentally safe - No sludges or toxic ingredients
- WHEN / HOW TO USE: Best to use Iron-tone fertilizer at the first sign of iron deficiency which is yellowing of leaves. Iron-tone is ready to use and requires no mixing and will restore deep green color to chlorotic yellow plants
- FOR ORGANIC GARDENING: Iron-tone is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production
- MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006RJ6ZZ2 |
| Best Sellers Rank | #39,405 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,190 in Garden Fertilizers |
| Brand | Espoma |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,809) |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00050197054058 |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Weight | 5 pounds |
| Item model number | IT5 |
| Liquid Volume | 500 Milliliters |
| Manufacturer | Espoma |
| Number of Items | 1 |
| Product Dimensions | 11 x 5 x 3 inches |
| Specific Uses For Product | Plant Care, Iron Correction, Organic Gardening |
| UPC | 050197054058 745682296548 617407746440 |
| Unit Count | 80.0 Ounce |

## Product Details

- **Brand:** Espoma
- **Item Form:** Powder
- **Item Weight:** 5 Pounds
- **Liquid Volume:** 500 Milliliters
- **Specific Uses For Product:** Plant Care, Iron Correction, Organic Gardening

## Images

![Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron - Image 1](https://m.media-amazon.com/images/I/81LlrX0dVnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for outdoor container plants.
*by A***R on September 13, 2025*

Easy to apply and ideal for greening up your container plants, as many will show leaf yellowing after a month or two of watering. I apply this three times during the growing season, along with the appropriate fertilizer for the plant type and a micronutrient supplement for my container citrus and it works great.

### ⭐⭐⭐⭐⭐ Big help.
*by J***C on December 23, 2025*

Worked VERY soon after use. Glad to find it.

### ⭐⭐⭐⭐⭐ Wonderful fertilizer
*by A***R on August 19, 2025*

Wonderful flower fertilizer. Easy to use , great value, plants stay healthy

## Frequently Bought Together

- Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency (Chlorosis). 5 lb. Bag. Turns Yellow to Green, Non Staining Iron
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- GARDENWISE 8-4-8 Acidic Fertilizer for Azaleas, Camellias (Camelia), Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens, and Rhododendrons - Ideal Iron-Rich Plant Food (12 OZ)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*