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Airmax Shoreline Defense Emergent Weed Control, EPA-Registered Aquatic Herbicide, 1 Quart
Airmax Shoreline Defense Emergent Weed Control, EPA-Registered Aquatic Herbicide, 1 QuartAirmax Shoreline Defense Aquatic Herbicide 1 Quart 32 OunceAirmax Shoreline Defense Emergent Weed Control Concentrated Treatment Aquatic Herbicide Glyphosate for Phragmites Pond Grass Cattails 1 Gallon
Size:1 Quart
Key item features
- Broad-Spectrum Control: This EPA-registered aquatic herbicide effectively targets and kills emergent weeds, cattails, and freshwater grasses at the root for lasting results.
- Targeted Application: Ideal for shorelines, beaches, and docks, it is applied directly to foliage above the water's surface, ensuring absorption and long-term control.
- Versatile Use: Suitable for use in lakes, ponds, rivers, and ditches, providing comprehensive weed management for various aquatic environments.
- Safe Application: When used as directed, it is safe for fish, birds, and pets, with no water use limits, and does not harm submerged vegetation.
- Concentrated Formula: A 32-ounce bottle treats up to 10,000 square feet of shoreline, offering an effective and systemic aquatic weed control treatment.
- Optimal Performance: For best results, it should be applied on a calm day when weeds are actively growing, and can be enhanced with a surfactant like Treatment Booster Plus.
Generated by AI
Specs
- Herbicide typeWeed Killer
- FormLiquid
- Plant categoryAquatic Plants
- Product lineShoreline Defense
Current price is USD$49.99
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Arrives by Wed, Jun 17
|Sold and shipped by The Pond Guy
4.551020408163265 stars out of 5, based on 98 seller reviews(4.6)98 seller reviews
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About this item
Product details
Kill the roots of even the most persistent emergent aquatic weeds & grasses. Airmax Shoreline Defense Emergent Weed Control is great for controlling cattails or any other plant growing above or out of the water. Apply directly to the foliage, allowing it to be absorbed by the weed, killing the roots for long-term control. Shoreline Defense Emergent Weed Control is not to be used for submerged weeds. This pond and lake weed control product is perfect for beaches, shorelines or anywhere outdoor emergent weeds grow. 32 fl oz treats up to 10,000 sq ft. Use with Treatment Booster Plus surfactant for the best results. Mix the amount of Shoreline Defense Emergent Weed Control and Treatment Booster Plus (if using) with pond water in a tank sprayer according to label instructions. Spray only on foliage above the water's surface on a calm day to keep targeted sprayed areas contained. Completely wet foliage for best results. Over time, the weeds will begin to brown and die. Once completely dead, use a weed cutter and rake to clear dead weeds to prevent an accumulation of dead plant material and muck. While difficult to get rid of all growth, consistent treatment is highly effective at removing unwanted growth. Shoreline Defense Emergent Weed Control herbicide has no temperature restriction but should be applied when weeds are actively growing. When used as directed, treatment will not harm any fish, frog, bird, duck, ornamental lily pad, or submerged vegetation. Safe for use with pond equipment, including aeration and fountains. Pond cattails and other emergent aquatic plants can add natural beauty to any pond or shoreline, but if left unchecked for too long, they can get out of control and overtake your pond, creating a maintenance nightmare. Excessive growth can also limit sunlight and harm the delicate aquatic ecosystem, while also limiting recreational opportunities and enjoyment of your lakefront or waterfront property. Trust Airmax for all your pond and lake solutions.
- Broad-spectrum aquatic herbicide for cattails, weeds & freshwater grasses.
- Kills emergent weeds at the root—ideal for shorelines, beaches & docks.
- Easy to use—mix, spray on foliage & let it absorb for lasting results.
- Works in lakes, ponds, rivers, ditches & more for long-term weed control.
- Safe for fish, birds & pets when used as directed—no water use limits.
- EPA-registered aquatic herbicide—trusted by wetland management professionals.
- Concentrated formula provides long-lasting weed control on contact.
- A 32-ounce bottle treats up to 10,000 square feet of shoreline.
- The most effective systemic aquatic weed control treatment.
- Boat, swim, fish, and enjoy your lakefront property again.
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Specifications
Herbicide type
Weed Killer
Brand
Airmax
Form
Liquid
Plant category
Aquatic Plants
Warranty
Warranty information
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Showing 1-3 of 42 reviews
Nov 3, 2025
CJ
Item details
Sold and shipped byThe Pond GuySize: 1 Quart
5 out of 5 stars review
Verified Purchase
It Did The Job
It took quite a few applications, but this product absolutely worked to remove the numerous spreading cattails we have in a swampy part of our large yard. Adding the surfectant to make this product stick to the vegetation is beneficial. We added that application as recommended.
Helpful?339ABYUMXO9E37420792
Jun 9, 2021
Dino
5 out of 5 stars review
Verified Purchase
Give it a couple of weeks
It took a couple of weeks to work, but the pond grasses are now yellow and dead.
Helpful?339ABYUMXO9E37420792
Jul 8, 2025
Tom M.
5 out of 5 stars review
Seller Verified Purchase
Excellent Product For Killing Cattails!!!
Shoreline Defense worked surprisingly well killing all the Cattails from around my pond!! We also used it with the Booster Treatment mixed in. It does take a full two weeks for it to completely destroy the Cattails, but it did a great job doing that!! Now for the not so fun part of cutting them down and cleaning the pond!
Review from The Pond Guy
Helpful?339ABYUMXO9E37420792

