---
product_id: 127662594
title: "Hi-Yield (32340) Iron sulfate (4 lbs.)"
brand: "hi-yield"
price: "€ 79.16"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hi Yield"
url: https://www.desertcart.gr/products/127662594-hi-yield-32340-iron-sulfate-4-lbs
store_origin: GR
region: Greece
---

# Optimal morning application 4 lbs granular power Covers up to 1,000 sq ft Hi-Yield (32340) Iron sulfate (4 lbs.)

**Brand:** hi-yield
**Price:** € 79.16
**Availability:** ✅ In Stock

## Summary

> 🌱 Turn your garden into the envy of the block with Hi-Yield Iron Sulfate!

## Quick Answers

- **What is this?** Hi-Yield (32340) Iron sulfate (4 lbs.) by hi-yield
- **How much does it cost?** € 79.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/127662594-hi-yield-32340-iron-sulfate-4-lbs)

## Best For

- hi-yield enthusiasts

## Why This Product

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

## Key Features

- • **Morning Magic:** Designed for morning use to maximize absorption and plant vitality.
- • **Chlorosis Defense:** Effectively prevents and corrects chlorosis, ensuring your plants stay healthy and thriving.
- • **Precision Coverage:** Treats up to 1,000 sq ft with a single 4 lb bag—perfect for your entire garden or lawn.
- • **Vibrant Green Boost:** Transforms dull lawns and plants into lush, vibrant green masterpieces.
- • **Granular Convenience:** Easy-to-apply granules that deliver nutrients steadily for lasting results.

## Overview

Hi-Yield Iron Sulfate (4 lbs) is a granular plant supplement designed to prevent and correct chlorosis, enhancing the green color of lawns, shrubs, and flowers. Covering up to 1,000 square feet, it’s best applied in the cool morning hours for optimal plant absorption and health.

## Description

Product description Iron Sulfate Recommended for the prevention and correction of chlorosis (yellowing of plant leaves) caused by iron deficiency. Aids in creating an acid soil condition. 4lbs. covers 1,000 square feet. USE INSTRUCTIONS Lawns: Apply 4 lbs. per 1,000 square feet, using any hand or power-operated gravity or rotary type spreader. Water in after application. Trees: Use 1/2 lb. for each 1 inch of trunk diameter. Spread out under branches and water in after application. Shurbs: Use 1 lb. for each 2 feet of height. Mix into the soil and water in after application.

Review: Works! - It works well for the house plants. The leaves are greener and plants started to bloom. They are happy!
Review: Works for my plants - This is my 2nd time buying this. I use it when my lemon tree and roses get chlorosis. It fixes them after a couple days, the leaves return to their normal color.

## Features

- The Iron Sulfate plant supplement is recommended for the prevention and correction of chlorosis.
- This plant fertilizer helps to give a beautiful green color to lawns, shrubs, flowers and gardens.
- This 4 lb. bag of granular fertilizer can treat up to 1,000 square feet.
- For best results apply in the morning hours when temperatures are cool.
- See product label for use instructions. Application varies based on plant size and type.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CRNTR7G |
| Best Sellers Rank | #31,339 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #880 in Garden Fertilizers |
| Brand | Hi-Yield |
| Brand Name | Hi-Yield |
| Coverage | 1000 |
| Customer Reviews | 4.5 out of 5 stars 432 Reviews |
| Included Components | Hi-Yield 32340 Iron Sulfate 4lb, Plain |
| Item Form | Granules |
| Item Type Name | Iron Sulfate 4lb |
| Item Weight | 4 Pounds |
| Liquid Volume | 4 Liters |
| Manufacturer | VPG |
| Model Number | 32340 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 32340 |
| Specific Uses For Product | Lawns |
| Target Species | Lawns |
| UPC | 732221323407 |
| Unit Count | 64.0 Ounce |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Hi-Yield
- **Item Weight:** 4 Pounds
- **Item Form:** Granules
- **Liquid Volume:** 4 Liters
- **Specific Uses For Product:** Lawns

## Images

![Hi-Yield (32340) Iron sulfate (4 lbs.) - Image 1](https://m.media-amazon.com/images/I/81BWkmi1I-L.jpg)
![Hi-Yield (32340) Iron sulfate (4 lbs.) - Image 2](https://m.media-amazon.com/images/I/81gREY-0zuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works!
*by I***D on November 6, 2025*

It works well for the house plants. The leaves are greener and plants started to bloom. They are happy!

### ⭐⭐⭐⭐⭐ Works for my plants
*by A***R on April 30, 2026*

This is my 2nd time buying this. I use it when my lemon tree and roses get chlorosis. It fixes them after a couple days, the leaves return to their normal color.

### ⭐⭐⭐⭐⭐ Good price
*by J***X on March 25, 2026*

Great product at a good price

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**Shop now:** [https://www.desertcart.gr/products/127662594-hi-yield-32340-iron-sulfate-4-lbs](https://www.desertcart.gr/products/127662594-hi-yield-32340-iron-sulfate-4-lbs)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-05-30*