--- product_id: 1841046 title: "Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint" brand: "southern ag" price: "€ 44.16" currency: EUR in_stock: true reviews_count: 13 category: "Southern Ag" url: https://www.desertcart.pt/products/1841046-southern-ag-surfactant-for-herbicides-non-ionic-16oz-1-pint store_origin: PT region: Portugal --- # Compatible with most herbicides & pesticides 80% non-ionic surfactant for max penetration Optimal coverage at 1-2 pints/100 gallons Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint **Brand:** southern ag **Price:** € 44.16 **Availability:** ✅ In Stock ## Summary > 🌱 Elevate your lawn game with every spray! ## Quick Answers - **What is this?** Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint by southern ag - **How much does it cost?** € 44.16 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/1841046-southern-ag-surfactant-for-herbicides-non-ionic-16oz-1-pint) ## 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 - • **Precision Dosage:** Easy-to-measure 1 teaspoon per gallon for consistent results - • **Trusted by Thousands:** 4.6-star rating from over 17,900 satisfied users - • **Boost Herbicide Power:** Enhances penetration & coverage for superior weed control - • **Pro-Grade Wetting Agent:** Reduces water surface tension for uniform spray coverage - • **Universal Compatibility:** Works seamlessly with Trimec, atrazine, 2,4-D amine & more ## Overview Southern Ag Surfactant is a premium 16oz liquid wetting agent with 80% non-ionic surfactant designed to boost herbicide effectiveness by improving spray coverage and penetration. Compatible with most herbicides, it ensures uniform application and is trusted by thousands of gardeners for professional-grade weed control. ## Description Surfactant for herbicides is a wetting agent with 80% non-ionic surfactant for increasing the penetration, coverage & Overall effectiveness of almost any herbicide. Surfactant for herbicides can be used with almost all herbicide sprays including Trimec, atrazine, brush Killer & 2, 4-D amine. Please Check the herbicide product label first to see if a surfactant is recommended. Reducing the surface tension of water to insure more uniform coverage and penetration of weed killers. Review: Love this product! Have purchased several times. - Overview The Southern Ag Surfactant for Herbicides is a highly effective non-ionic surfactant designed to enhance the performance of herbicides. Available in a convenient 16oz (1 pint) size, this product improves the efficacy of herbicide applications by reducing surface tension and ensuring better coverage and absorption on target plants. It's an essential addition for anyone looking to maximize the effectiveness of their herbicide treatments in lawns, gardens, and agricultural settings. Features Non-Ionic Surfactant As a non-ionic surfactant, this product is compatible with a wide range of herbicides, making it versatile and useful for various applications. It does not carry a charge, ensuring it does not interfere with the active ingredients in herbicides. Improved Herbicide Performance The primary function of the surfactant is to enhance the herbicide’s performance. By reducing the surface tension of the spray solution, it allows for better spreading and penetration on plant surfaces. This ensures that the herbicide is more effectively absorbed, leading to improved weed control. 16oz Bottle The 16oz (1 pint) bottle provides a good quantity for multiple uses, making it a cost-effective choice for both small and large-scale applications. The bottle is easy to handle, and the built-in measuring guide ensures accurate mixing with herbicides. Performance The Southern Ag Surfactant significantly boosts the effectiveness of herbicide treatments. Users have reported noticeable improvements in weed control, with the herbicide adhering better to plants and showing faster results. The surfactant works well with a variety of herbicides, making it a reliable choice for different types of weeds and vegetation. Ease of Use Using the surfactant is straightforward. The instructions on the label are clear, guiding users on the appropriate mixing ratios. Typically, a small amount (about 1-2 teaspoons per gallon of spray) is sufficient to achieve the desired effect, making the bottle last for many applications. Pros Enhanced Herbicide Effectiveness: Improves the coverage and absorption of herbicides, leading to better weed control. Versatile Compatibility: Works with a wide range of herbicides due to its non-ionic nature. Cost-Effective: The 16oz bottle provides enough surfactant for numerous applications. Easy to Use: Clear instructions and measuring guide ensure proper mixing. Fast Results: Users often see quicker and more effective weed control. Cons Requires Careful Mixing: Accurate measurement is essential to avoid using too much or too little. Not a Standalone Product: Needs to be used in conjunction with herbicides, not a weed killer on its own. Conclusion The Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, is an excellent product for anyone looking to improve the effectiveness of their herbicide applications. Its non-ionic nature makes it compatible with a wide range of herbicides, and its ability to enhance herbicide performance results in better weed control. The 16oz bottle is both practical and economical, providing sufficient surfactant for multiple uses. Easy to use and highly effective, this surfactant is a valuable addition to any gardener's or farmer's toolkit. Whether you're dealing with stubborn weeds in your lawn, garden, or agricultural fields, this product will help you achieve superior results. Review: Very Effective With Herbicide Sprays - Mixed with Remedy and Grazon to kill invasive honey locusts. It definitely made the chemicals stick. It works. Here's the review for Grazon and Remedy: I have been fighting invasive honey locust trees for many years. If you mow or cut them, dozens will sprout up. It's an amazing feat of Mother Nature, like a science fiction movie. I used Tordon after cutting them in half, but that just made dozens of sprouts. Finally, I listened to an ag professor, who said mix Grazon and Remedy with a good non-ionic surfactant. It works. Fast. The photo of the dying locust was taken about 24 hours after spraying. I used (for a one-gallon sprayer) 2.5 ounces of Grazon, 1.5 ounces of Remedy, and about an ounce of surfactant with one gallon of water. Don't cut them down for a while. Let them die. Completely and ceremoniously dead. Great stuff! ## Features - Use with most pesticides to improve results ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004XDHRCE | | Active Ingredients | surfactant | | Best Sellers Rank | #429 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #19 in Weed Killers | | Brand | Southern Ag | | Brand Name | Southern Ag | | Coverage | 1 - 2 pints per 100 gallons of spray (1 teaspoonful per gallon) | | Customer Reviews | 4.6 out of 5 stars 17,935 Reviews | | Included Components | Surfactant | | Item Form | Liquid | | Item Type Name | Surfactant | | Item Weight | 1 pounds | | Liquid Volume | 474 ml | | Manufacturer | Southern Ag | | Model Number | 12202 | | Number of Packs | 1 | | Part Number | 12202 | | UPC | 051538122023 | | Unit Count | 16 Ounce | ## Product Details - **Active Ingredients:** surfactant - **Brand:** Southern Ag - **Item Form:** Liquid - **Item Weight:** 1 pounds - **Liquid Volume:** 474 ml ## Images ![Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint - Image 1](https://m.media-amazon.com/images/I/81WdgxYGJiL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: what does surfactant do?** A: Surfactant allow the liquid it's mixed with to stay on the surface of the water on the algae. Liquid soap does the same thing, but tends to develop suds. **Q: Why would "AG" not include "sufactant" into their hercercides? Why must customers buy a separate product to make their herbicide more effective?** A: Surfactant use is a little tricky. If you use too little your spray will bead up and roll off the leaf. If you use to much your spray can be less effective as well. If you have hard water, a little more surfactant is needed, if you have soft water a little less. Plants with waxy leaves (Ivy, clover) need a little extra surfactant. Mix your spray, spray the leaves.. If the spray beads up, add a little more until you get good coverage. Follow the directions on both the herbicide and the surfactant then adjust as needed. **Q: I want to kill sumac - lots of it. i am using trichlorpyr 4 do i use this stuff and water? and if so, what mix in a 2 gal sprayer?** A: Sumac like poison ivy its cousin is a woody plant and typical weed killer (broadleaf, crabgrass etc) won't work. I use Round-up's poison ivy specific formula and it works great. Cheaper is Brush-B-Gone which you buy and mix from the concentrate yourself. Both are very effective against these nasty poison ivy family thins. Just be very careful about overspray-- it will absolutely kill adjacent plants you may want. **Q: how much do I mix per gallon of herbicide/water ?** A: I purchased the surfactant product to use with Drive XLR8 Herbicide. The mixing volumes for the surfactant and herbicide per gallon of water are listed in the label directions. As I recall, the surfactant amount was 1 ounce/gallon and the herbicide was 2.5 ounces/gallon. You should google the surfactant product and check for a volume listing. Good luck! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love this product! Have purchased several times. *by O***G on June 11, 2024* Overview The Southern Ag Surfactant for Herbicides is a highly effective non-ionic surfactant designed to enhance the performance of herbicides. Available in a convenient 16oz (1 pint) size, this product improves the efficacy of herbicide applications by reducing surface tension and ensuring better coverage and absorption on target plants. It's an essential addition for anyone looking to maximize the effectiveness of their herbicide treatments in lawns, gardens, and agricultural settings. Features Non-Ionic Surfactant As a non-ionic surfactant, this product is compatible with a wide range of herbicides, making it versatile and useful for various applications. It does not carry a charge, ensuring it does not interfere with the active ingredients in herbicides. Improved Herbicide Performance The primary function of the surfactant is to enhance the herbicide’s performance. By reducing the surface tension of the spray solution, it allows for better spreading and penetration on plant surfaces. This ensures that the herbicide is more effectively absorbed, leading to improved weed control. 16oz Bottle The 16oz (1 pint) bottle provides a good quantity for multiple uses, making it a cost-effective choice for both small and large-scale applications. The bottle is easy to handle, and the built-in measuring guide ensures accurate mixing with herbicides. Performance The Southern Ag Surfactant significantly boosts the effectiveness of herbicide treatments. Users have reported noticeable improvements in weed control, with the herbicide adhering better to plants and showing faster results. The surfactant works well with a variety of herbicides, making it a reliable choice for different types of weeds and vegetation. Ease of Use Using the surfactant is straightforward. The instructions on the label are clear, guiding users on the appropriate mixing ratios. Typically, a small amount (about 1-2 teaspoons per gallon of spray) is sufficient to achieve the desired effect, making the bottle last for many applications. Pros Enhanced Herbicide Effectiveness: Improves the coverage and absorption of herbicides, leading to better weed control. Versatile Compatibility: Works with a wide range of herbicides due to its non-ionic nature. Cost-Effective: The 16oz bottle provides enough surfactant for numerous applications. Easy to Use: Clear instructions and measuring guide ensure proper mixing. Fast Results: Users often see quicker and more effective weed control. Cons Requires Careful Mixing: Accurate measurement is essential to avoid using too much or too little. Not a Standalone Product: Needs to be used in conjunction with herbicides, not a weed killer on its own. Conclusion The Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, is an excellent product for anyone looking to improve the effectiveness of their herbicide applications. Its non-ionic nature makes it compatible with a wide range of herbicides, and its ability to enhance herbicide performance results in better weed control. The 16oz bottle is both practical and economical, providing sufficient surfactant for multiple uses. Easy to use and highly effective, this surfactant is a valuable addition to any gardener's or farmer's toolkit. Whether you're dealing with stubborn weeds in your lawn, garden, or agricultural fields, this product will help you achieve superior results. ### ⭐⭐⭐⭐⭐ Very Effective With Herbicide Sprays *by W***S on August 10, 2026* Mixed with Remedy and Grazon to kill invasive honey locusts. It definitely made the chemicals stick. It works. Here's the review for Grazon and Remedy: I have been fighting invasive honey locust trees for many years. If you mow or cut them, dozens will sprout up. It's an amazing feat of Mother Nature, like a science fiction movie. I used Tordon after cutting them in half, but that just made dozens of sprouts. Finally, I listened to an ag professor, who said mix Grazon and Remedy with a good non-ionic surfactant. It works. Fast. The photo of the dying locust was taken about 24 hours after spraying. I used (for a one-gallon sprayer) 2.5 ounces of Grazon, 1.5 ounces of Remedy, and about an ounce of surfactant with one gallon of water. Don't cut them down for a while. Let them die. Completely and ceremoniously dead. Great stuff! ### ⭐⭐⭐⭐ Stays where you put it *by A***R on August 16, 2026* Very good for adding to your pesticides or herbicides to make sure that it sticks to what you’re spraying it on and the price is here is way lower than it is at the big box stores ## Frequently Bought Together - Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint - Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Dye, Herbicide Fertilizer Marking Turf Mark and 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/1841046-southern-ag-surfactant-for-herbicides-non-ionic-16oz-1-pint](https://www.desertcart.pt/products/1841046-southern-ag-surfactant-for-herbicides-non-ionic-16oz-1-pint) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-04*