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🌱 Elevate your weed control game—because your lawn deserves the best!
Southern Ag Surfactant is a premium 16oz liquid additive with 80% non-ionic surfactant designed to enhance herbicide performance by improving spray coverage, penetration, and absorption. Compatible with most herbicides and pesticides, it reduces water surface tension to prevent runoff and evaporation, ensuring faster and more effective weed control. Highly concentrated and trusted by thousands, it’s a must-have for professional-grade lawn care.

| ASIN | B004XDHRCE |
| Active Ingredients | surfactant |
| Best Sellers Rank | #538 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 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 17,822 Reviews |
| Included Components | Surfactant |
| Item Form | Liquid |
| Item Type Name | Surfactant |
| Item Weight | 16.64 Ounces |
| Liquid Volume | 474 Milliliters |
| Manufacturer | Southern Ag |
| Model Number | 12202 |
| Part Number | 12202 |
| UPC | 051538122023 |
| Unit Count | 16.0 Ounce |
P**T
Add to weed killer.
Adding this product to my weed killer was definitely a great choice. It keeps it from running off and evaporates slower. Since all the weed killer formula changed, it’s not as potent as the old days. I mix from concentrate, and always add a little more than recommended. Not sure if that does anything, but it makes me feel better. Adding a surfactant really helps. My weeds were turning brown within 12 hours. Great product, I will buy again. Thank you.
H**K
Makes Herbicides Work Better, but Not Useful on Its Own
This is one of those products that doesn’t do anything by itself but makes a noticeable difference when used correctly with herbicides. It helps the spray stick to leaves instead of beading up and running off, which improves coverage and absorption and makes weed killers more effective. It’s pretty concentrated, so you only need a small amount per gallon of water, meaning one bottle lasts a long time. It works with most herbicides and even some pesticides, so it’s a useful add-on if you’re mixing your own solutions. Just keep in mind it’s not a weed killer itself and needs to be used with other products to see results.
M**S
Improves Spray Effectiveness and Coverage
This non-toxic surfactant helps herbicides stick better and spread more evenly on plant surfaces. It improves absorption and makes treatments more effective overall. It mixes easily and works well with different spray applications. Overall, it’s a helpful additive for improving results in weed and vegetation control.
O**G
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.
A**D
Works Well When Mixing Herbicides
I’ve been happy with this Southern Ag non-ionic surfactant. I used it with herbicide spray, and it seemed to help the spray stick better to the weeds instead of just running off the leaves. It’s simple to mix, and the 16 oz bottle is a good size for normal home or yard use. You don’t need a huge amount at a time, so one bottle should last a while depending on how often you spray. The main thing is to read the label on both the surfactant and whatever herbicide you’re using. Some products call for a surfactant and some don’t, so it’s worth checking before mixing anything together. Overall, I’d give it 5 stars. It’s a useful product to have if you spray weeds and want better coverage from your herbicide mix.
S**N
Your Essential Companion for Efficient Weed Control!
As a dedicated gardener striving for effective weed control, Southern Ag Surfactant for Herbicides has become my essential companion for maximizing the performance of herbicides in my garden. The first thing that stands out is the non-ionic nature of this surfactant. It improves the spreading and sticking properties of herbicides, ensuring better coverage on weed surfaces for more efficient absorption. The 16-ounce size is a standout feature of the Southern Ag Surfactant. It provides ample quantity to last through multiple herbicide applications, making it a cost-effective choice for long-term weed management. One significant advantage of this surfactant is its compatibility with a wide range of herbicides. It can be used with various weed killers, enhancing the effectiveness of each application. The easy-to-use design of the Southern Ag Surfactant is another highlight. It can be conveniently mixed with herbicides, eliminating any complexity in the application process. In conclusion, Southern Ag Surfactant for Herbicides is more than just a surfactant; it's an essential tool for achieving efficient and effective weed control in my garden. With its non-ionic properties, ample quantity, compatibility with different herbicides, and user-friendly design, this surfactant has become a critical component of my gardening arsenal. For gardeners seeking enhanced herbicide performance and superior weed control, Southern Ag Surfactant for Herbicides is a top-notch choice. Tackle weeds with confidence, thanks to Southern Ag Surfactant for Herbicides - Your Essential Companion for Efficient Weed Control!
J**T
Very tiny amount of product
Very tiny size...be mindful of the amount before purchasing.
@**A
Southern Ag Sufacant for Herbicides
It's great! I just applied it on my yard. I can see changes already.
C**N
Ce produit ressemble à une arnaque !
Le bidon qui a l'apparence d'un contenant de 5 litres n'est qu'un leurre, il a exactement une capacité de 43,31 cents litres. En plus, je suis toujours dans l'attente d'un désherbage curatif des mauvaises herbes…?
M**L
Weed killer
Excellent product the best I've ever used
I**T
Great
I get what i wanted
G**K
NUL
Ne sert pas à grand chose, et bidon très petit par rapport à la photo, déçu
S**Y
Didn't realise that it was so small
My fault i didn't read fully the product description. I thought this was a 5 litre. The directions to use are not so clear for small use on the package. I had to come back to Amazon to get the dilution. Also remember that this is an American product so the gallon is different from the UK gallon...
Trustpilot
2 weeks ago
1 month ago