---
product_id: 299877950
title: "Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Milled)"
brand: "haifa"
price: "AED 174"
currency: AED
in_stock: true
reviews_count: 8
category: "Haifa"
url: https://www.desertcart.ae/products/299877950-potassium-nitrate-technical-grade-kno3-4lbs-4-lbs-milled
store_origin: AE
region: United Arab Emirates
---

# Optimized plant nutrition 4 lb resealable bag 99.7%+ purity Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Milled)

**Brand:** haifa
**Price:** AED 174
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your growth game with premium potassium nitrate – don’t get left behind!

## Quick Answers

- **What is this?** Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Milled) by haifa
- **How much does it cost?** AED 174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/299877950-potassium-nitrate-technical-grade-kno3-4lbs-4-lbs-milled)

## Best For

- haifa enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Pure Formula:** Guaranteed 99.7%+ potassium nitrate for consistent, reliable results
- • **Resealable Freshness:** 4 lb clear, resealable 4 mil bag keeps product fresh and easy to store
- • **Trusted Quality Brand:** Haifa’s premium-grade KNO3 with 4.6-star rating from 400+ users
- • **Versatile Application:** Perfect for fertilizers, stump removal, and even antique propellant making
- • **Dual Macronutrient Power:** Delivers essential potassium and nitrogen to supercharge plant growth

## Overview

Potassium Nitrate Technical Grade KNO3 (4 lbs) by Haifa offers ultra-pure (99.7%+) potassium nitrate in a convenient resealable bag. Designed for optimal plant nutrition, it supplies essential potassium and nitrogen macronutrients, making it ideal for fertilizers, stump removal, and specialty uses like antique propellant production. Trusted by professionals and hobbyists alike, this high-quality granule ensures consistent performance and freshness.

## Description

Potassium nitrate is a chemical compound with the chemical formula KNO3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs in nature as a mineral, niter. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter. Major uses of potassium nitrate are in fertilizers, tree stump removal, and other uses

Review: Good quality and price - Perfect for making antique muzzle loading propellant. I've used it making a couple batches and it works very well for the price.
Review: Thanks! - Very fine powder and is packaged well and sent out quickly it’s well worth it’s cost!

## Features

- 99.7% Pure or Higher
- Product comes in 2lb clear resealable 4 mil bag
- Designed for Optimal Plant Nutrition
- High Quality Source of Both Potassium and Nitrogen, two essential macronutrients (primary nutrients) for plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 99.7 |
| ASIN | B08Z8HVDP2 |
| Best Sellers Rank | #95,220 in Health & Household ( See Top 100 in Health & Household ) #181 in Potassium Mineral Supplements |
| Brand | Haifa |
| Brand Name | Haifa |
| Container Type | Bag |
| Customer Reviews | 4.6 out of 5 stars 416 Reviews |
| Item Form | Granule |
| Item Weight | 4 Pounds |
| Manufacturer | Haifa |
| Package Information | Bag |
| Part Number | MULTI-K |
| Percentage assay | 99.7 |
| UPC | 756756992419 |
| Unit Count | 64.0 Ounce |

## Product Details

- **Brand:** Haifa
- **Item Form:** Granule
- **Item Weight:** 4 Pounds
- **Package Information:** Bag
- **Percentage assay:** 99.7

## Images

![Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Milled) - Image 1](https://m.media-amazon.com/images/I/71n887bLRCL.jpg)

## Questions & Answers

**Q: I was told to use PN for my orchids.  Does this dissolve in water?**
A: I don't know why it wouldn't, it's very fine. Its really good quality stuff I don't know what ratio you would want to use though.

**Q: What are the directions for use?**
A: A component needed for the Black Powder you make...

**Q: Is this product in powder or granule form?**
A: This is the milled (fine powder) version

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and price
*by J***T on November 9, 2025*

Perfect for making antique muzzle loading propellant. I've used it making a couple batches and it works very well for the price.

### ⭐⭐⭐⭐⭐ Thanks!
*by T***E on June 18, 2026*

Very fine powder and is packaged well and sent out quickly it’s well worth it’s cost!

### ⭐⭐⭐⭐⭐ Antique muzzleloader propellant quality.
*by C***I on June 16, 2025*

Good quality but I doubt it’s 99.99% pure. Haven’t found one that actually is to be fair. Great for making antique muzzleloader propellant.

## Frequently Bought Together

- Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Milled)
- Ecoxall Prilled Potassium Nitrate Fertilizer – 99% Pure, Highly Refined (5 lbs) – Multi-Purpose Plant & Lawn Care – Supports Root Growth, Tree Stump Removal & More – Industrial-Grade Strength
- Duda Energy 1sn 1 lb. Sodium Nitrate 99+% Pure Chile Saltpeter Gold Metal Refining Industrial Grade Glass Pottery Enamels

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-07-15*