--- product_id: 86746933 title: "EB Stone Organics Sul-Po-Mag 0-0-20 | Organic Potassium Magnesium Sulfate Fertilizer | Langbeinite | 5 lb Bag" brand: "kexmy" price: "R2306" currency: ZAR in_stock: true category: "Kexmy" url: https://www.desertcart.co.za/products/86746933-eb-stone-organics-sul-po-mag-0-0-20-organic store_origin: ZA region: South Africa --- # 11% Magnesium & 22% Sulfur 100% organic & natural 0-0-20 nutrient ratio EB Stone Organics Sul-Po-Mag 0-0-20 | Organic Potassium Magnesium Sulfate Fertilizer | Langbeinite | 5 lb Bag **Brand:** kexmy **Price:** R2306 **Availability:** βœ… In Stock ## Summary > 🌿 Elevate your garden’s game with nature’s triple nutrient boost! ## Quick Answers - **What is this?** EB Stone Organics Sul-Po-Mag 0-0-20 | Organic Potassium Magnesium Sulfate Fertilizer | Langbeinite | 5 lb Bag by kexmy - **How much does it cost?** R2306 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/86746933-eb-stone-organics-sul-po-mag-0-0-20-organic) ## Best For - kexmy enthusiasts ## Why This Product - Trusted kexmy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Organic Certified:** 100% natural langbeinite, perfect for eco-conscious gardeners - β€’ **Chloride-Safe Formula:** Gentle on sensitive plants like tomatoes & roses, avoiding burn risks - β€’ **Triple Nutrient Power:** Potassium, Magnesium & Sulfur in one natural mineral for robust growth - β€’ **Versatile Application:** Ideal for vegetables, fruit trees, flowers, and lawns with easy soil mixing - β€’ **Stress-Resistant Boost:** Enhances drought & disease resistance while improving flavor & color ## Overview EB Stone Organics Sul-Po-Mag is a premium, 100% natural langbeinite fertilizer delivering a precise 0-0-20 potassium formula enriched with 11% magnesium and 22% sulfur. Designed for organic gardening, it supports strong roots, vibrant blooms, and improved fruit quality while being gentle on plants due to its low chloride content. Perfect for a wide range of plants, it enhances plant health, stress resistance, and overall garden vitality. ## Description EB Stone Organics Sul-Po-Mag is a natural, mined mineral fertilizer derived from langbeinite. It supplies three vital nutrients β€” potassium, magnesium, and sulfur β€” in one convenient product.This premium organic fertilizer is ideal for correcting nutrient deficiencies and promoting healthy plant growth. The balanced combination of potassium and magnesium supports strong root development, vibrant flowering, and better fruit production, while sulfur aids in chlorophyll production and overall plant vigor.Sul-Po-Mag is especially beneficial for:Tomatoes, peppers, and other fruiting vegetables Roses and flowering plants Citrus and fruit trees Lawns and leafy greens Because it is low in chloride, it is much gentler on plants than traditional muriate of potash. It works well in both vegetable gardens and ornamental landscapes and is approved for use in organic gardening.Apply as a side dress or mix into the soil at planting time for best results. ## Features - Natural Source of Potassium, Magnesium & Sulfur β€” Provides three essential nutrients in one mineral (langbeinite) to support strong roots, vibrant blooms, and improved fruit quality. - 0-0-20 Analysis with 11% Magnesium & 22% Sulfur β€” Excellent for correcting potassium and magnesium deficiencies without adding excess nitrogen. - 100% Natural & Organic β€” Mined mineral fertilizer approved for organic gardening. Contains no synthetic chemicals or fillers. - Low Chloride Formula β€” Gentler on plants than traditional potash fertilizers. Safe for tomatoes, peppers, roses, citrus, vegetables, and lawns. - Improves Plant Health & Stress Resistance β€” Helps plants better withstand drought, disease, and temperature fluctuations while enhancing flavor and color in fruits and vegetables. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BMA2ZOQ | | Application Method | side dress or mix into the soil | | Best Sellers Rank | #381,945 in Health & Household ( See Top 100 in Health & Household ) #3,738 in Magnesium Mineral Supplements | | Brand Name | KEXMY | | Coverage | 5 | | Customer Reviews | 4.7 4.7 out of 5 stars (25) | | Item Form | Crystals | | Item Weight | 5 pounds | | Manufacturer | EB Stone | | Number of Items | 1 | | Number of Packs | 1 | | Target Species | roses | | Unit Count | 80 Fluid Ounces | ## Product Details - **Application Method:** side dress or mix into the soil - **Brand:** KEXMY - **Item Form:** Crystals - **Item Weight:** 5 pounds - **Number of Packs:** 1 ## Images ![EB Stone Organics Sul-Po-Mag 0-0-20 | Organic Potassium Magnesium Sulfate Fertilizer | Langbeinite | 5 lb Bag - Image 1](https://m.media-amazon.com/images/I/51CurdDXf9L.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/86746933-eb-stone-organics-sul-po-mag-0-0-20-organic](https://www.desertcart.co.za/products/86746933-eb-stone-organics-sul-po-mag-0-0-20-organic) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-25*