--- product_id: 2172654 title: "Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon" brand: "southern ag" price: "€ 141.22" currency: EUR in_stock: true reviews_count: 8 category: "Southern Ag" url: https://www.desertcart.pt/products/2172654-southern-ag-surfactant-for-herbicides-non-ionic-128oz-1-gallon store_origin: PT region: Portugal --- # Boosts herbicide coverage & penetration 80% non-ionic surfactant for max wetting Precise dosing: 1 pt/100 gallons for efficiency Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon **Brand:** southern ag **Price:** € 141.22 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your weed control game with Southern Ag’s ultimate surfactant! ## Quick Answers - **What is this?** Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon by southern ag - **How much does it cost?** € 141.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/2172654-southern-ag-surfactant-for-herbicides-non-ionic-128oz-1-gallon) ## Best For - southern ag enthusiasts ## Why This Product - Trusted southern ag brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Highly rated with 4.7 stars from thousands of satisfied gardeners and landscapers - • **Concentrated Power:** 80% non-ionic surfactant formula delivers potent wetting action in every drop - • **Universal Compatibility:** Works seamlessly with popular herbicides like Trimec, Atrazine, and 2,4-D Amine - • **Maximize Herbicide Impact:** Enhances spray coverage and penetration for superior weed control - • **Optimized Surface Tension:** Reduces water surface tension ensuring uniform application every time ## Overview Southern Ag Surfactant is a premium 128oz non-ionic wetting agent designed to boost the effectiveness of herbicides by reducing water surface tension, ensuring uniform coverage and deeper penetration. Compatible with most herbicides, it features an 80% active surfactant concentration and is trusted by professionals for reliable, efficient weed control. ## Description A wetting agent that increase coverage & penetration of any herbicide. Reduces the surface tension of water to insure more uniform coverage & penetration of weed killers. Review: Definitely helped kill my weeds - For years, I have been spraying my lawn with various brand weed killers without much success. When I read an article that stressed the importance of using a surfactant to allow the weed killer to penetrate the surface of the weeds, I purchased this product. It really works for me. Since the amount to be added to the weed killer mixture is very small, this will be a lifetime supply. Review: Great anti foaming agent. - Got what I ordered when it was promised. Price was competitive. ## Features - A wetting agent that increase coverage & penetration of any herbicide - CONTAINS: 80% non-ionic Surfactant. - USE: With almost all herbicide sprays including Trimec, Atrazine, Brush Killer and 2, 4-D Amine - FOR: Reducing the surface tension of water to insure more uniform coverage and penetration of weed killers. - RATE: + Tsp. per gallon of water (1 pt. per 100 gallons) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00553EREC | | Active Ingredients | Herbicide, atrazine, surfactant | | Best Sellers Rank | #3,423 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #54 in Weed Killers | | Brand | Southern Ag | | Brand Name | Southern Ag | | Coverage | enhances herbicide coverage and penetration | | Customer Reviews | 4.7 out of 5 stars 2,843 Reviews | | Included Components | 1 bottle | | Item Form | Liquid | | Item Type Name | Non-ionic Surfactant | | Item Weight | 1.2 pounds | | Liquid Volume | 3792 ml | | Manufacturer | Southern Ag | | Model Number | 1772 | | Part Number | 1772 | | UPC | 051538667548 | | Unit Count | 128 Ounce | ## Product Details - **Active Ingredients:** Herbicide, atrazine, surfactant - **Brand:** Southern Ag - **Item Form:** Liquid - **Item Weight:** 1.2 pounds - **Liquid Volume:** 3792 ml ## Images ![Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon - Image 1](https://m.media-amazon.com/images/I/81vEnTAHTlL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Definitely helped kill my weeds *by B***S on July 30, 2026* For years, I have been spraying my lawn with various brand weed killers without much success. When I read an article that stressed the importance of using a surfactant to allow the weed killer to penetrate the surface of the weeds, I purchased this product. It really works for me. Since the amount to be added to the weed killer mixture is very small, this will be a lifetime supply. ### ⭐⭐⭐⭐⭐ Great anti foaming agent. *by G***E on August 2, 2026* Got what I ordered when it was promised. Price was competitive. ### ⭐⭐⭐⭐⭐ A Good Product *by R***N on June 15, 2026* been using with nutsedge killer and this really does help it to stick to the leaves ## Frequently Bought Together - Southern Ag Surfactant for Herbicides Non-Ionic, 128oz - 1 Gallon - Liquid Harvest Lazer Blue - 32 Ounces - Concentrated Spray Pattern Indicator - Perfect Weed/ Fertilizer Marking Dye, Turf Mark and Blue Herbicide Marker - Syngenta 46256 Tenacity 8oz Herbicide, Clear --- ## 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.pt/products/2172654-southern-ag-surfactant-for-herbicides-non-ionic-128oz-1-gallon](https://www.desertcart.pt/products/2172654-southern-ag-surfactant-for-herbicides-non-ionic-128oz-1-gallon) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-04*