---
product_id: 290696025
title: "7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend (with Bio-Nite 45lb Bag - Covers 15,000 Square Feet - 7% Nitrogen - 3% Iron - 20% Potash - Safe for All Lawns - Apply All Year Round"
brand: "yard mastery"
price: "$643.37"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/290696025-7-0-20-summer-lawn-and-turf-stress-granular-fertilizer
store_origin: US
region: United States of America
---

# 7% Nitrogen 20% Potash 3% Iron 7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend (with Bio-Nite 45lb Bag - Covers 15,000 Square Feet - 7% Nitrogen - 3% Iron - 20% Potash - Safe for All Lawns - Apply All Year Round

**Brand:** yard mastery
**Price:** $643.37
**Availability:** ✅ In Stock

## Summary

> 🌿 Fertilize Your FOMO: The Secret to a Lush Lawn Awaits!

## Quick Answers

- **What is this?** 7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend (with Bio-Nite 45lb Bag - Covers 15,000 Square Feet - 7% Nitrogen - 3% Iron - 20% Potash - Safe for All Lawns - Apply All Year Round by yard mastery
- **How much does it cost?** $643.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/290696025-7-0-20-summer-lawn-and-turf-stress-granular-fertilizer)

## Best For

- yard mastery enthusiasts

## Why This Product

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

## Key Features

- • **Bio-Nite Boost:** Harness the power of Bio-Nite for enhanced growth and resilience!
- • **Covers Massive Area:** Effortlessly nourish up to 15,000 sq ft—perfect for expansive lawns!
- • **Transform Your Lawn:** Revitalize your outdoor space with a vibrant green that turns heads!
- • **Stress Relief Formula:** Say goodbye to lawn stress and hello to lush, healthy grass!
- • **Year-Round Application:** Keep your lawn thriving in every season, no matter the weather!

## Overview

The 7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend is a powerful 45lb bag designed to cover up to 15,000 square feet. With a balanced N-P-K ratio of 7% Nitrogen, 3% Iron, and 20% Potash, this fertilizer is safe for all lawn types and can be applied year-round, ensuring your lawn remains vibrant and healthy through every season.

## Description

7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend (with Bio-Nite 45lb Bag - Covers 15,000 Square Feet - 7% Nitrogen - 3% Iron - 20% Potash - Safe for All Lawns - Apply All Year Round

## Features

- Covers 6,000 sq ft (18 lb) - OR - 15,000 sq ft (45 lb)
- Contains 3% Iron + Bio-Nite
- Analysis is 7-0-20:: N-P-K
- Great for a hearty pop of color and sweet relief for a stressed lawn

## Images

![7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend (with Bio-Nite 45lb Bag - Covers 15,000 Square Feet - 7% Nitrogen - 3% Iron - 20% Potash - Safe for All Lawns - Apply All Year Round - Image 1](https://m.media-amazon.com/images/I/61Jhy-SBF9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    LCN Does it again
  

*by B***N on Reviewed in the United States on March 22, 2024*

Great value and product. Has helped my lawn tremendously.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing!
  

*by G***N on Reviewed in the United States on June 24, 2024*

It really did a great job of greening up my KBG yard.  We started 2023 growing season out with half the yard dead due to grubs and fungus.  I used this towards the end of July and August when I was surprised by the green up given not a lot a nitrogen.  I'm extremely happy with it, and plan on purchasing again this year!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Revived sorry lawn
  

*by K***G on Reviewed in the United States on October 1, 2023*

I had soil test done and results were low in nitrogen and very low in potassium.  I put down 8lbs per 1000 sf and watered in and in a week grass was dark green and starting to grow back in the dead spots.  It has been hot and dry and this fertilizer has definitely helped the lawn with stress

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/290696025-7-0-20-summer-lawn-and-turf-stress-granular-fertilizer](https://www.desertcart.us/products/290696025-7-0-20-summer-lawn-and-turf-stress-granular-fertilizer)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*