--- product_id: 244927599 title: "Potassium Nitrate Technical Grade Granulated 4LB 4 Pounds" brand: "haifa" price: "€ 73.56" currency: EUR in_stock: true reviews_count: 8 category: "Haifa" url: https://www.desertcart.de/products/244927599-potassium-nitrate-technical-grade-granulated-4lb-4-pounds store_origin: DE region: Germany --- # Optimized for irrigation 4mil resealable bag 99.7%+ purity Potassium Nitrate Technical Grade Granulated 4LB 4 Pounds **Brand:** haifa **Price:** € 73.56 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your irrigation game with precision-grade potassium power! ## Quick Answers - **What is this?** Potassium Nitrate Technical Grade Granulated 4LB 4 Pounds by haifa - **How much does it cost?** € 73.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/244927599-potassium-nitrate-technical-grade-granulated-4lb-4-pounds) ## 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 Performance:** Experience 99.7%+ potassium nitrate purity for unmatched reliability in your applications. - • **Secure & Fresh Packaging:** 4mil thick resealable bags lock in freshness and prevent contamination, ensuring long-term usability. - • **Trusted by Professionals:** Highly rated with 4.6 stars from 400+ reviews—join the savvy users who demand excellence. - • **Irrigation-Ready Granules:** Specifically granulated for seamless use in recirculated irrigation systems—boost your crop’s vitality. - • **Versatile Industrial Grade:** Technical grade quality perfect for laboratory, agricultural, and specialized industrial uses. ## Overview Haifa’s Technical Grade Potassium Nitrate offers ultra-high purity (99.7%+) granulated powder designed for efficient use in recirculated irrigation systems. Packaged in durable 4mil resealable bags, it ensures product integrity and ease of use. Ideal for professional agricultural, laboratory, and industrial applications, this 4-pound pack combines reliability with convenience, backed by strong customer satisfaction. ## Description High Purity Potassium Nitrate 99.7 Percent or Better potassium powder for irrigation water Sealed in 4mil Reclosable Bags Finally Granulated potassium powder for recirculated irrigation systems Technical Grade potassium nitrate powder Review: Great bp - Makes good BP after proper milling Review: Great potassium nitrate! - This is great potassium nitrate that has many uses. First up for me is to rot out an old walnut tree stump. It was a good deal for the money. Hope the potassium nitrate will speed up the process of disintegrating the walnut tree stump. Have to wait, over time, to see the effectiveness. ## Features - High Purity Potassium Nitrate 99.7 Percent or Better - potassium powder for irrigation water Sealed in 4mil Reclosable Bags - Finally Granulated potassium powder for recirculated irrigation systems - Technical Grade potassium nitrate powder ## Technical Specifications | Specification | Value | |---------------|-------| | % Assay of Chemical(s) | 99.7 | | ASIN | B08LJK7HZZ | | Best Sellers Rank | #144,142 in Health & Household ( See Top 100 in Health & Household ) #270 in Potassium Mineral Supplements | | Brand | Haifa | | Brand Name | Haifa | | Container Type | Bag | | Customer Reviews | 4.6 out of 5 stars 401 Reviews | | Item Form | Powder | | Item Volume | 4 Liters | | Item Weight | 4 Pounds | | Manufacturer | Haifa | | Package Information | Bag | | Part Number | MULTI-K | | Percentage assay | 99.7 | | UPC | 756756992822 | | Unit Count | 1.00 Count | | Volume | 4 Liters | ## Product Details - **Brand:** Haifa - **Item Volume:** 4 Liters - **Item Weight:** 4 Pounds - **Package Information:** Bag - **Percentage assay:** 99.7 ## Images ![Potassium Nitrate Technical Grade Granulated 4LB 4 Pounds - Image 1](https://m.media-amazon.com/images/I/91JYR+QWggL.jpg) ## Questions & Answers **Q: Stump Removal, if I drill holes and place inside will it rot stump?** A: yes it will work on stumps. But please understand that this is fireworks grade potassium nitrate and stump remover from home depot or lowes might be cheaper. Same stuff but not as highly refined. **Q: is this salt peter?** A: Yes, Saltpeter = KNO3 = Potassium Nitrate ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great bp *by B***O on June 14, 2025* Makes good BP after proper milling ### ⭐⭐⭐⭐⭐ Great potassium nitrate! *by S***. on September 30, 2025* This is great potassium nitrate that has many uses. First up for me is to rot out an old walnut tree stump. It was a good deal for the money. Hope the potassium nitrate will speed up the process of disintegrating the walnut tree stump. Have to wait, over time, to see the effectiveness. ### ⭐⭐⭐⭐⭐ work well *by X***X on May 12, 2026* i use it in vinegar based weed killer. does the trick ## Frequently Bought Together - Potassium Nitrate Technical Grade Granulated 4LB 4 Pounds - Duda Energy 1sn 1 lb. Sodium Nitrate 99+% Pure Chile Saltpeter Gold Metal Refining Industrial Grade Glass Pottery Enamels - Potassium Nitrate HIGH Purity Milled Reagent Grade 5 LBS by ESKS® --- ## 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.de/products/244927599-potassium-nitrate-technical-grade-granulated-4lb-4-pounds](https://www.desertcart.de/products/244927599-potassium-nitrate-technical-grade-granulated-4lb-4-pounds) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-07*