Barricade 4FL Pre-Emergent Herbicide (Prodiamine)

4 out of 5 stars 18 Reviews | 69 Q&A

gallon (128 oz)
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Price/Ea.
$187.78

Buy 2 or more: $184.47 each

$187.78 $184.47 $35.53 $33.76
Product Quantity Selections
Size / Description
gallon (128 oz)
$187.78
bottle (4 oz)
$35.53
Total Price: $187.78

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In Stock. Normally ships in 1 business day.

For large order quotes, please call us at 866-581-7378.

Not for Sale to: NY (Restricted To Licensed Applicators Only)

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Product Highlights

  • Prevents weeds season long with one application
  • Labeled for broad range of use sites, turf species and weeds controlled
  • Long lasting pre-emergent weed control with flexible application timing prior to emergence of weeds.
  • Product Overview

    Barricade 4FL Herbicide is a pre-emergent herbicide offering low rate, season long control of over 30 broadleaf and grassy weeds that include goosegrass, Poa annua and crabgrass. Containing the active ingredient prodiamine, it prevents weeds from continuing to grow and stops the development of new seeded weeds. Applications can be applied as early as January and just one application will allow it to last the whole season.  Barricade 4L is designed to PREVENT weeds and will not assist in controlling existing weeds.  This product will not stain landscape features such as fences.

     
  • Product Documents

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  • 18 Customer Reviews

    Top Reviews

    5 of 5 Stars

    Great product, worked all season long

    By Jeffrey on 02/11/2019

    Verified Purchase

    I was really impressed by this product. For years I used Dimension 2EW and had to apply twice per year in heavy doses because of the soil type in my area (northern North Carolina Piedmont), sloped por…

    Read Full Review »

    5 of 5 Stars

    Great Product, Great Results

    By Trevor on 05/05/2022

    I have those neighbors who never do any type of lawn maintenance or weed control. After hand weeding my 13,000 ft yard last year, I decided I needed to try something different this year. I purchased t…

    Read Full Review »

    3 of 5 Stars

    Product Shipped with Loose Cap and Leaked

    By Robert on 12/31/2021

    The product itself and the order processing was fine. The product was shipped with a loose cap causing the product to leak. I lost about 1.5 ounces of product from the 4 ounces total in the containe…

    Read Full Review »
  • 69 Questions & Answers

    Helpful Q&A's
    Q
    How much of Barricade 4FL should I use in a 1 gallon sprayer?
    The label does not give specific info about mixing small amounts.
    A

    Herbicides are much different than other chemicals because water just acts as the carrier. In this case the product label recommends  you use .23 - 1.1 oz per 1,000 sq ft to be treated. Please re

    Read Full Answer »
    Q
    Why is a surfactant recommended with Barricade 4FL Herbicide?
    A

    Barricade 4FL Herbicide is only mixed with a surfactant/adjuvant when being tank mixed with a post emergent product for actively growing weed control.

    Q
    Is there a shelf life for Barricade 4FL Herbicide?
    A

    Barricade 4FL Herbicide has a three year shelf life from the date of purchase if stored away from extreme temperatures.

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