---
product_id: 464440317
title: "MASTERBLEND 20-20-20 All Purpose Fertilizer (1 Pound Bag) - Exclusive to PowerGrow Systems"
brand: "powergrow systems"
price: "€ 29.97"
currency: EUR
in_stock: true
reviews_count: 4
category: "Power Grow Systems"
url: https://www.desertcart.it/products/464440317-masterblend-20-20-20-all-purpose-fertilizer-1-pound-bag
store_origin: IT
region: Italy
---

# Highly concentrated: only 2 tsp per gallon needed 100% water soluble for instant nutrient uptake Balanced 20-20-20 NPK formula for all growth stages MASTERBLEND 20-20-20 All Purpose Fertilizer (1 Pound Bag) - Exclusive to PowerGrow Systems

**Brand:** powergrow systems
**Price:** € 29.97
**Availability:** ✅ In Stock

## Summary

> 🌿 Master your garden with the ultimate all-purpose power blend!

## Quick Answers

- **What is this?** MASTERBLEND 20-20-20 All Purpose Fertilizer (1 Pound Bag) - Exclusive to PowerGrow Systems by powergrow systems
- **How much does it cost?** € 29.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/464440317-masterblend-20-20-20-all-purpose-fertilizer-1-pound-bag)

## Best For

- powergrow systems enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Clean:** Free from artificial colors and dyes for a natural growing boost
- • **Trusted by Pros:** Recommended by top nurseries and commercial growers alike
- • **All-in-One Simplicity:** No mixing hassles—single-part formula covers all your plant needs
- • **Economical Efficiency:** Highly concentrated powder means fewer refills and more growth
- • **Versatile Application:** Perfectly formulated for both hydroponic systems and soil gardens

## Overview

MasterBlend 20-20-20 All Purpose Fertilizer is a premium, fully water-soluble, single-part nutrient solution designed for both hydroponic and soil gardening. Its balanced NPK ratio ensures optimal plant growth at every stage, while its high concentration means just 2 teaspoons per gallon delivers powerful results without the need for additional additives.

## Description

MasterBlend ALL PURPOSE 20-20-20 fertilizer - MasterBlend fertilizers have been the go-to Hydroponic and Garden fertilizers for commercial growers for a long time. The NEW single step All Purpose 20-20-20 was specially formulated to provide a fully balanced all purpose fertilizer that is free of artificial colors and dyes, is fully water soluble, does not require any other additives, and can be used with both Hydroponics and Soil gardening!

Review: We'll see soon! - Arrived fast in great condition. I haven't used it yet but the idea of not mixing 3 different ingredients appealed to me. I will update review when I see how it works.
Review: Easy to mix with iron chelate - Recommend by top plant nursery

## Features

- MasterBlend 20-20-20 All Purpose Fertilizer is fully Water Soluble
- Made by MasterBlend for PowerGrow Systems!
- Highly concentrated! Just 2 tsp per gallon of water.
- Masterblend 20-20-20 is a single part fertilizer - nothing else is needed
- Master Blend fertilizer is perfect for Hydroponics and Soil gardens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6QHKXKK |
| Best Sellers Rank | #488,118 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #6,326 in Garden Fertilizers |
| Brand Name | PowerGrow Systems |
| Coverage | Full |
| Customer Reviews | 4.7 4.7 out of 5 stars (28) |
| Item Form | Powder |
| Item Weight | 16 ounces |
| Manufacturer | Masterblend |
| Mixing Ratio | 1:1 |
| Model Number | MASTERBLEND_202020_ALL-PURPOSE_1-LB |
| Specific Uses For Product | Hydroponics |
| Target Species | plants |
| Unit Count | 16.0 Ounce |

## Product Details

- **Brand:** PowerGrow Systems
- **Item Form:** Powder
- **Item Weight:** 16 ounces
- **Manufacturer:** Masterblend
- **Specific Uses For Product:** Hydroponics

## Images

![MASTERBLEND 20-20-20 All Purpose Fertilizer (1 Pound Bag) - Exclusive to PowerGrow Systems - Image 1](https://m.media-amazon.com/images/I/71aB43HL2UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ We'll see soon!
*by B***B on March 14, 2025*

Arrived fast in great condition. I haven't used it yet but the idea of not mixing 3 different ingredients appealed to me. I will update review when I see how it works.

### ⭐⭐⭐⭐⭐ Easy to mix with iron chelate
*by D***S on May 16, 2025*

Recommend by top plant nursery

### ⭐⭐⭐⭐⭐ Nice deal
*by N***O on July 26, 2023*

Fast shipping awesome deal.

## Frequently Bought Together

- MASTERBLEND 20-20-20 All Purpose Fertilizer (1 Pound Bag) - Exclusive to PowerGrow Systems
- MASTERBLEND Kick Starter Formula 10-52-10 by PowerGrow Systems (1 Pound Bag)
- Masterblend Fertilizer 4-18-38 (1 pound)

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-08*