SKU: 38757326329
duplicator 6 herbicide

duplicator 6 herbicide Nufarm Diquat SPC 2L Aquatic Herbicide 2.5 Gallon

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Description

duplicator 6 herbicide Nufarm Diquat SPC 2L Aquatic Herbicide 2.5 GallonNufarm Diquat SPC 2L Aquatic Herbicide Fast Acting Aquatic Weed Control for Ponds, Lakes, and Water Management Areas. Nufarm Diquat SPC 2L Aquatic Herbicide is a professional grade contact herbicide formulated to provide rapid control of a wide range of troublesome aquatic weeds. Containing diquat dibromide as its active ingredient, this non selective aquatic herbicide quickly penetrates plant tissue and disrupts essential growth processes, resulting

Nufarm Diquat SPC 2L Aquatic Herbicide 

Fast-Acting Aquatic Weed Control for Ponds, Lakes, and Water Management Areas.

Nufarm Diquat SPC 2L Aquatic Herbicide is a professional-grade contact herbicide formulated to provide rapid control of a wide range of troublesome aquatic weeds. Containing diquat dibromide as its active ingredient, this non-selective aquatic herbicide quickly penetrates plant tissue and disrupts essential growth processes, resulting in visible injury and effective vegetation control within a short period after treatment.

Designed for use in managed aquatic environments, Diquat SPC 2L disperses efficiently through the water column to control floating, submerged, and shoreline vegetation. It is commonly used in ponds, lakes, reservoirs, drainage canals, irrigation channels, and other water management systems where excessive weed growth can restrict water flow, recreation, aesthetics, and overall water quality.

Its fast-acting performance makes it an effective solution for restoring access to waterways while helping maintain healthier aquatic environments.

Key Features & Benefits

Feature Benefit
Fast-Acting Contact Herbicide Delivers rapid control of aquatic weeds and nuisance vegetation
Broad-Spectrum Performance Controls many floating, submerged, and emergent weed species
Non-Selective Activity Targets a wide range of aquatic plants with a single application
Water-Dispersible Formula Moves efficiently through treated water for improved coverage
Flexible Use Sites Suitable for ponds, lakes, reservoirs, canals, and drainage systems
No Soil Residual Activity Acts primarily on contacted vegetation without long-term soil persistence
Professional-Strength Formula Trusted by aquatic managers, municipalities, property owners, and vegetation specialists

Common Aquatic Weeds Controlled

The following are among the many aquatic weed species controlled when applied according to label directions:

Floating Weeds Submerged Weeds Emergent & Marginal Weeds
Duckweed Hydrilla Cattail
Water Lettuce Watermilfoil Pennywort
Water Hyacinth Bladderwort Frog's-bit

Refer to the product label for a complete list of labeled weed species and use directions.

Recommended Use Areas

  • Farm ponds

  • Recreational lakes

  • Golf course water features

  • Reservoirs

  • Drainage ditches

  • Irrigation canals

  • Industrial water retention areas

  • Water management districts

  • Municipal aquatic systems

Product Specifications

Specification Details
Product Name Nufarm Diquat SPC 2L Aquatic Herbicide
Container Size 2.5 Gallons
Active Ingredient Diquat Dibromide
Formulation Type Liquid Concentrate
Mode of Action Contact Herbicide
Selectivity Non-Selective
Target Sites Aquatic and Marginal Weeds
Application Method Surface and aquatic vegetation treatment according to label directions

Application Considerations

For optimum performance, treat actively growing vegetation and ensure adequate contact with target weeds. Water conditions, plant density, and weed species can influence treatment effectiveness. Follow all labeled directions regarding water use restrictions and treatment timing.

Important Restrictions

  • Do not apply through irrigation systems.

  • Do not apply to moving water or water bodies with outflow into public waters unless specifically permitted by labeling.

  • Avoid applications to vegetation under severe environmental stress.

  • Prevent spray drift onto desirable plants, crops, turfgrass, and ornamental vegetation.

  • Always follow all federal, state, and local regulations governing aquatic herbicide applications.

State Registration Restrictions

This product is not registered for sale or use in:

  • Alaska

  • Minnesota

  • New York

  • Washington

Always verify current state registration status before purchase or application.

Why Choose Nufarm Diquat SPC 2L?

When rapid knockdown of aquatic weeds is required, Nufarm Diquat SPC 2L provides dependable broad-spectrum control across a wide variety of aquatic environments. Its proven contact activity, ease of application, and effectiveness against many troublesome floating and submerged weeds make it a valuable tool for maintaining cleaner, more functional waterways.

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SKU: 38757326329

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4.3 ★★★★★
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T
Tucker Clagett
Draper, US
★★★★★ 5
Great analysis on a super important topic
Format: Hardcover
Excellent analysis of what is potentially the most important flash point on earth - while we are all looking the other way to Iran. The vast majority of Americans have no idea what would happen if (and I hope not when) China tries to take Taiwan. It would change technology and geopolitics instantly, and not in our favor. We are not prepared. A lot is at stake. Even a cursory reading of this book would better inform any reader. (And how could that one star reviewer think this is a novel? It doesn't remotely sound like a novel, even in the description. Insert eye roll emoji here.)
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Reviewed in the United States on April 29, 2026
P
Professor dot biz
Birmingham, US
★★★★★ 5
Will 500 5 stars defeat a mistaken rating?
Format: Hardcover
The future of the planet depends on this book and it received one star as a "mistaken novel!!" DO NOT look only at the stars, this seminal, recent, scholarly text, at an amazing price for the content (cf Springer for $300 US), outlines the disasterous imminent global economic and even nuclear consequenses brewing NOW in the Strait. I'm completing my third doctorate on simulating Strait diplomacy and military models, and Adam Liff's recent Cambridge article (open access) is a great preview of this amazing and crucial text-- Bayesian math plus Baha'i consultation are urgently needed to mitigate THE global trigger and planetary flashpoint which is about to destroy the global economy, or... worse.
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Reviewed in the United States on April 27, 2026
C
Verified Purchase
Carolyn H.
Houston, US
★★★★★ 1
Technical evaluation of the Taiwan_China ongoing situation
Format: Hardcover
I thought it was a novel. It isn’t. It’s way too technical for light reading.
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Reviewed in the United States on April 27, 2026
A
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A. Menon
Louisville, US
★★★★★ 5
Illuminating perspective on the evolution of thought of the political leadership in Iran
Iran's Grand Strategy is a well timed overview of the why's of Iran's leadership political outlook and the historical path that has taken them to where they are today. The book was written before this war has erupted between Israel/US and Iran and so discusses the political economy under the leadership of Khomeini and Khamenei, but it gives enough substance to allow the reader to translate this historical perspective into an understanding of the internal dynamics of Iran in this moment, something that is probably largely absent from the political calculus of the US when it made its decision to join Israel's strike The book is a work of political science and the history that has defined it. As such it starts with the Iranian revolution, the background to it, the politics of that day (which was mixing both socialist a-religious political groups with a religious political agenda for which the latter seized power) and how the leadership never really had a popular mandate to rule the country but consolidated power after broad discontent. Iran was subsequently really shaped by its war with Iraq and in many ways was a war of attrition and opportunism to varying degrees through time. Nonetheless this war shaped the leaderships views of how to govern and how to frame their mandate which was as the saviour of the country which would have to sacrifice to endure. Iran was the subject of chemical warfare, for which there were no sanctions. The US was seen to have subsidized Saddam's war initiative which provided ideological substance for considering the US as an enemy. The relationship with Israel is also discussed and how Iran took up the mantle of support for Palestinians as the much of other parts of the Middle East focused on a more narrow self interest. This period was define by the author's term Sacred Defence, where existential survival was the message for enlisting. This is also highlighted as how the regime became more defined by its security needs as determined by the IRGC rather than by the clerics. This phase shift has stuck and the author views much of the religious rationalization of political strategy as founded in security calculations from leadership of the IRGC along with the Ayatollah. This is why much major business is controlled by the IRGC and the Khamenei's son was projected to become the next leader despite hereditary rule as being anathema to an Islamic republic. The author discusses how Iran repurposed itself as an axis of resistance to US hegemony that was founded in its wartime survival mentality. That this largely has not carried over to its population despite it being fundamentally entrenched in much of the IRGC. The various democratic initiatives pursued often backfired as the leadership was voted against in parliamentary elections, though the real influence on politics was minimal given the Ayatolla's dominance. This transition of interest of the population and obstinance of the leadership led to increasing civil unrest and a pick up in protesting in the aftermath of the regional overthrows that took place in Egypt, Libya etc.. These episodes also further highlighted how the nuclear program remained a core asset for preventing external influence given Libya's voluntary decision to cease its nuclear program did Ghaddafi no favors at the time of being overthrown. These highlight the self preservation of Iran's leadship as being independent of the will of the people which is why there is fundamental disillusionment in the country of the future based on the existing political economy. The author spends time on the concept of Forward Defense, a guerilla warfare type mentality of the leadership to fill the power vacuum that emerged with the fall of Saddam. This had other regional reverberations in increased skirmishes with Israel through proxies and some religions fighting in Sunni/Shiite with Saudi and the Houthis as an example. Thus in the pursuit of resistance Iran ignored the externalities to regional players which have forced more isolation on Iran which is stuck in the past in its mindset and increasingly alone. This Forward Defense is part of the reason why settling on nuclear deals and having any mutual grounds for trust with the US has been impossible, with both sides having legitimate reasons for complete absence of trust. As such where we are today though not inevitable was never impossible. Overall this book was written for context of Iran's political calculus with no prediction for the current conflict but it is useful for that goal. I feel more informed for reading it and have a better perspective on why the views are as they are. It is also hard to deny there has been significant pettiness mixed with deep conflicting strategic interests that have led to the frictions on display in the last 20 years. Core interests will be difficult to reconcile, but the pettiness adding further barriers is getting more absurd by the day. Nonetheless if one wants to get some healthy perspective this is a solid book.
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Reviewed in the United States on March 26, 2026
S
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STEPHEN SWENERTON
Fort Morgan, US
★★★★★ 5
EXCELLENT RESOURCE
Format: Hardcover
OUTSTANDING SUMMARY OF THE EVENTS LEADING UP TO THE CURRENT VERY UNFORTUNATE SITUATION. I USED IT AS MY PRIMARY SOURCE FOR A CLASS I AM TEACHING ON THE SUBJECT OF THE WAR IN IRAN.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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