---
product_id: 12834754
title: "Hi-Yield (32177) Ammonium Sulfate 21-0-0 (4 lbs.)"
brand: "hi-yield"
price: "₪182"
currency: ILS
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.il/products/12834754-hi-yield-32177-ammonium-sulfate-21-0-0-4-lbs
store_origin: IL
region: Israel
---

# Nitrogen Boost Covers 1,000 sq. ft. pH Balancer Hi-Yield (32177) Ammonium Sulfate 21-0-0 (4 lbs.)

**Brand:** hi-yield
**Price:** ₪182
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock the Secret to a Thriving Garden!

## Quick Answers

- **What is this?** Hi-Yield (32177) Ammonium Sulfate 21-0-0 (4 lbs.) by hi-yield
- **How much does it cost?** ₪182 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/12834754-hi-yield-32177-ammonium-sulfate-21-0-0-4-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

- • **Easy to Use:** Simple application instructions tailored for every plant type.
- • **Eco-Friendly Growth:** Nurture your garden sustainably with essential nutrients.
- • **Soil Health Champion:** Acidifies high alkaline soils for optimal plant health.
- • **Transform Your Garden:** Achieve lush, vibrant growth with our premium ammonium sulfate!
- • **Versatile Application:** Perfect for blueberries, lawns, trees, and more!

## Overview

Hi-Yield Ammonium Sulfate 21-0-0 is a powerful 4 lb. nitrogen supplement designed to enhance plant growth and color. Ideal for a variety of plants, it also helps to acidify alkaline soils, making it a versatile choice for any gardener looking to optimize their soil health and plant vitality.

## Description

Full description not available

## Features

- The Ammonium sulfate supplement provides Nitrogen for a dark green color and rapid growth of plants.
- Great for Blueberries but can also be used on lawns, trees, shrubs, flowers and vegetables.
- Adds Sulfur to acidify high alkaline soils and soils with higher pH levels.
- This 4 lb. bag of Ammonium Sulfate can treat up to 1,000 sq. feet.
- Application varies by plant type and size. See label for application instruction.

## Product Details

- **Brand:** Hi-Yield
- **Item Weight:** 3 Pounds
- **Item Form:** Granules
- **Specific Uses For Product:** Lawns
- **Manufacturer:** VPG FERTILOME

## Images

![Hi-Yield (32177) Ammonium Sulfate 21-0-0 (4 lbs.) - Image 1](https://m.media-amazon.com/images/I/812crbgvzkL.jpg)
![Hi-Yield (32177) Ammonium Sulfate 21-0-0 (4 lbs.) - Image 2](https://m.media-amazon.com/images/I/81p9ShgjxVL.jpg)

## Available Options

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

## Questions & Answers

**Q: is this the product to use to make crystals for elmentry chemistry?**
A: That I don not know, I purchased this product to lower my soil PH to get a darker green on the leaves.

**Q: Is it okay to sprinkle a small amount on soil of potted plant?**
A: Yes

**Q: Work with the Pomegranate**
A: The Cooperative Extension Service can give you a more accurate answer than I can, for your area.    In general, pomegranates need a neutral fertilizer in the first year, and thereafter ammonium sulfate will be fine, to add nitrogen and keep the pH in the range of 7 or so.    Generally I add 2 oz. per gallon of water for plants such as pomegranates, azaleas, hydrangeas and the like.    For general use, ammonium nitrate may be a better choice.    Have a soil test done, to be certain which is needed.   I hope this helped.

**Q: How many cups in 1 pound of product?**
A: that should be 2 cups.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved My Lawn
*by D***R on July 7, 2024*

My lawn was half weeds and dead spots. Applied 8 pounds to my front lawn (1k sq feet) and then another 8 pounds 2 weeks later and my lawn did a 180 in 3 weeks total. Weeds are almost gone and the rest are getting choked out by my St Augustine.If you have a weed problem and dead spots which indicates a high PH most of the time I recommend this product.

### ⭐⭐⭐⭐⭐ Works fast
*by A***R on September 27, 2024*

Brought my lawn back to life in just a few days

### ⭐⭐⭐⭐⭐ Helps the growth
*by J***O on September 25, 2024*

Makes things grow

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**Shop now:** [https://www.desertcart.co.il/products/12834754-hi-yield-32177-ammonium-sulfate-21-0-0-4-lbs](https://www.desertcart.co.il/products/12834754-hi-yield-32177-ammonium-sulfate-21-0-0-4-lbs)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-27*