Ultra PondWeed Defense
Restricted in some states

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Starts at: $49.99

Brand: Airmax

SKU:AIR102

MPN: 530144

Please Note: We can not ship this plant to AK, DC, CA, CT, HI, ME, NJ, NY, WA.

Cannot ship to Alaska, California, Connecticut, DC, Hawaii, Maine, New Jersey, New York, Washington.

Ultra PondWeed Defense is a broad spectrum aquatic herbicide that works on all pondweeds including submerged, floating and emergentweeds. 

Ultra PondWeed Defense may also be used for short-term control of duckweed.

For best results, use on actively growing plants.

Emergent treatments may require additional applications to gain full control. 

For best results, use with Treatment Booster PLUS.

How to Use

Mix 16 oz of Ultra PondWeed Defense, 4 oz Treatment

Booster PLUS and 2 gallons of water in a tank sprayer to treat up to

2,500 sq. ft. Spray target directly. 

Only treat up to half of the pond’s surface, wating 10-14 days before treating the second half. In hot weather, or when fish are stressed, treat 1/4 to 1/3 of the pond at a time.

For deeper water, place the tank sprayer’s tip beneath the

water’s surface. 

Always read product label before use.

Water Use Restrictions: 3 days drinking, 1 day livestock/domestic

animal consumption, 5 day irrigation.

AIR102 Ultra PondWeed Defense, 1 qt. - Treats up to 5,000 sq. ft

AIR102 Ultra PondWeed Defense, 1 gal - Treats up to 20,000 sq. ft

Ultra PondWeed Defense cannot be shipped to AK, CA, CT, District of Columbia, HI, ME, NJ, NY, Puerto Rico, or WA

Question:

Customer has “Humongous” Iris in her pond that has fish and wants to kill it. She says it’s too big and intertwined for her to pull out. Do you have anything that can kill it without killing the fish?

AirMax Answer:

I asked my contact at Air Max to give her suggestion. Her response is below. When I asked her which one she would suggest, she went with the Shoreline Defense. Slower acting, but should go through plant to kill the whole plant. Best to use a surfactant with either product (Treatment Booster). It helps break down the waxy part of the leaves so that herbicide is more effective.

View the PDF for complete operating instructions.

View PDF Info Sheet

Reviews

Pond Weed Defense is a safe, rapid-acting contact herbicide designed to work on many species of aquatic vegetation.

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