--- product_id: 36796632 title: "Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps" brand: "mauget" price: "1064.64 DT" currency: TND in_stock: true reviews_count: 8 category: "Mauget" url: https://www.desertcart.tn/products/36796632-mauget-arborfos-injector-5ml-fungicide-for-trees-45-8-phosphoric store_origin: TN region: Tunisia --- # 45.8% phosphoric acid for potent fungal defense 5ml micro-infusion capsules for precise delivery Long-lasting systemic immunity boost Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps **Brand:** mauget **Price:** 1064.64 DT **Availability:** ✅ In Stock ## Summary > 🌳 Protect your legacy—inject life, not just treatment! ## Quick Answers - **What is this?** Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps by mauget - **How much does it cost?** 1064.64 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/36796632-mauget-arborfos-injector-5ml-fungicide-for-trees-45-8-phosphoric) ## Best For - mauget enthusiasts ## Why This Product - Trusted mauget brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Application 🚀:** Simple injector design with clear instructions makes professional-grade tree care accessible to all. - • **Direct Tree Nourishment 💧:** Injector tip delivers fungicide straight into the vascular system for rapid absorption and action. - • **Fungal Defense, Elevated 🌿:** Harness 45.8% phosphoric acid to combat Sudden Oak Death, Root Rot, and more with unmatched potency. - • **Mess-Free Micro-Infusion 🧪:** Enclosed 5ml capsules ensure spill-proof, clean application—no more wasted product or skin contact. - • **Sustained Tree Immunity 🛡️:** Stimulates your tree’s natural defenses for durable protection season after season. ## Overview The Mauget ArborFos Injector is a professional-grade fungicide system featuring 45.8% phosphoric acid in spill-proof 5ml capsules. Designed for direct vascular delivery, it rapidly combats fungal diseases like Sudden Oak Death and Root Rot while stimulating long-term tree immunity. Ideal for conifers, ornamentals, and forest trees, this easy-to-use injector ensures mess-free application and healthier, more vibrant foliage. ## Description ArborFos, a 46% phosphite formulation in a completely enclosed micro-infusion system, is a fungicide that inhibits fungal growth through stimulation of the plant’s own natural defense systems. Although its mode of action is not completely understood, researchers indicate it may elicit a type of systemic acquired resistance response. While it imparts no actual phosphorous nutrition, trees tend to develop healthier leaves, roots and stems. ArborFos is for use on conifer, ornamental, forest and certain crop trees for diseases such as sudden oak death (P. ramorum), and has recently shown excellent results in sycamore Anthracnose management programs. Target Diseases:Anthracnose, Apple Scab, Armilleria Root Rot, Bacterial Blight, Bacterial Leaf Scorch, Crab Apple Scab, Fire Blight, Phytophthora Cactorum, Phytophthora Cinnamomi, Phytopthora Palmivora, Phytopthora Ramora, Phytopthora SPP. *It is the buyers responsibility to go to Maugets website and make sure the product is registered in their state. Review: Seems to be working - I have been treating a large walnut tree that was injured during some sewer excavation. I was told to cut the tree down but tried this instead. The tree seems to be making a slow recovery. A lot cheaper than taking down a large tree. Review: Very easy to administer - Our 16 year old Sycamore tree got anthracnose fungal infection. We called around to various tree services to see about having it treated. Not many offered the treatment and the ones that did were fairly expensive. I did a lot of research and finally decided on this product. It was very easy to administer. I'm giving it 5 stars for the ease of use. I will review again in the spring when new growth starts to show on the tree. That will be the true test! August 2018 Update: The tree definitely is healthier. Usually by this time of year, mid-summer our yard is filled with falling and diseased leaves. This year there are noticeably fewer fallen leaves and less shriveled up brown leaves on tree. It looks like maybe another treatment again this year when tree goes dormant. Overall fairly satisfied with first year of application. ## Features - Protect Your Trees from Fungi: Packed with 45.8% phosphoric acid, our tree injector fights fungal infections like Sudden Oak Death, Root rot, and Canker diseases, restoring your tree’s health so it can grow to its full potential. - Feed Directly Into Your Tree: The injector tip bypasses soil barriers and delivers the phosphite directly into your tree's vascular system for faster nutrient absorption. - Protect Your Tree for Years: Our 5ml tree fungicide is so potent that it completely eradicates fungal growth and stimulates your tree's natural defenses for long-lasting protection. - Mess-Free Application: The enclosed capsules prevent the systemic fungicide from spilling during application, so you don’t have to worry about your skin getting sprayed. - Easy to Apply: Our plant fungicide comes in a simple injector with easy-to-follow instructions that make treating your tree a breeze. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CXABAEU | | Active Ingredients | phosphorous acid | | Best Sellers Rank | #242,456 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3,778 in Garden Fertilizers | | Brand | Mauget | | Brand Name | Mauget | | Customer Reviews | 4.4 out of 5 stars 39 Reviews | | Item Form | Capsules | | Item Weight | 1.5 Pounds | | Liquid Volume | 5 Milliliters | | Manufacturer | Mauget | | Model Number | EPA Reg. No. 7946-26 | | Special Features | organic | | Target Species | Fungus | | UPC | 087958094503 | | Unit Count | 24 Count | ## Product Details - **Item Form:** Capsules - **Item Weight:** 1.5 Pounds - **Liquid Volume:** 5 Milliliters - **Active Ingredients:** phosphorous acid - **Brand:** Mauget ## Images ![Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Image 1](https://m.media-amazon.com/images/I/71ACHG4CPbL.jpg) ![Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Image 2](https://m.media-amazon.com/images/I/716Fl2njG5L.jpg) ![Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Image 3](https://m.media-amazon.com/images/I/81jUtTwxSQL.jpg) ![Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Image 4](https://m.media-amazon.com/images/I/61xi4thvOpL.jpg) ![Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Image 5](https://m.media-amazon.com/images/I/61d8FZOvCXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems to be working *by S***L on January 18, 2026* I have been treating a large walnut tree that was injured during some sewer excavation. I was told to cut the tree down but tried this instead. The tree seems to be making a slow recovery. A lot cheaper than taking down a large tree. ### ⭐⭐⭐⭐⭐ Very easy to administer *by S***N on December 22, 2017* Our 16 year old Sycamore tree got anthracnose fungal infection. We called around to various tree services to see about having it treated. Not many offered the treatment and the ones that did were fairly expensive. I did a lot of research and finally decided on this product. It was very easy to administer. I'm giving it 5 stars for the ease of use. I will review again in the spring when new growth starts to show on the tree. That will be the true test! August 2018 Update: The tree definitely is healthier. Usually by this time of year, mid-summer our yard is filled with falling and diseased leaves. This year there are noticeably fewer fallen leaves and less shriveled up brown leaves on tree. It looks like maybe another treatment again this year when tree goes dormant. Overall fairly satisfied with first year of application. ### ⭐⭐⭐⭐⭐ Expert *by M***R on April 28, 2026* Good and easy to apply ## Frequently Bought Together - Mauget ArborFos Injector - 5ml Fungicide for Trees, 45.8% Phosphoric Acid for Stronger Immunity & Vibrant Leaves, Spill-Proof Fungicide for Mold Removal, Pack of 24 Caps - Mauget Stemix Plus 6ml All Purpose Fertilizer, Tree Injector, Pack of 24 Caps - Mauget Imisol 4ml, Tree Injector Combination of Insecticide & Fungicide, Containing Imidacloprid & Debacarb (Imicide, Fungisol) --- ## 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.tn/products/36796632-mauget-arborfos-injector-5ml-fungicide-for-trees-45-8-phosphoric](https://www.desertcart.tn/products/36796632-mauget-arborfos-injector-5ml-fungicide-for-trees-45-8-phosphoric) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-29*