SKU: 79840822287
herbicide penetrant

herbicide penetrant Syngenta Pennant Magnum Pre-Emergent Herbicide

Sale price$24.22 Regular price$26.91
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Ships within 48 hours · Estimated delivery Nov 11 - Nov 16

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Description

herbicide penetrant Syngenta Pennant Magnum Pre-Emergent HerbicideSyngenta Pennant Magnum Pre Emergent Herbicide Pennant Magnum is a preemergence herbicide for control of weeds in nurseries, turf, and landscape plantings. Pennant Magnum controls yellow nutsedge, smooth and large crabgrass, and over 20 other ornamental and landscape weeds. It comes in an easy to use liquid formulation and can be tank mixed with other professional herbicides. Allows the functional portion of metolachlor, the active ingredient, to be

Syngenta Pennant Magnum Pre-Emergent Herbicide 


Pennant Magnum is a preemergence herbicide for control of weeds in nurseries, turf, and landscape plantings. Pennant Magnum controls yellow nutsedge, smooth and large crabgrass, and over 20 other ornamental and landscape weeds. It comes in an easy to use liquid formulation and can be tank mixed with other professional herbicides.

  • Allows the functional portion of metolachlor, the active ingredient, to be produced more efficiently which leads to superior results at a 33% lower use rate compared to generics
  • Only herbicide that can be sprayed over-the-top of ornamental plants for nutsedge control
  • Can be used in a wide range of warm-season turfgrasses, including bermudagrass, zoysiagrass, Bahiagrass, centipedegrass, and Florida's St. Augustinegrass
  • Formulation mixes easily with water or liquid fertilizer. It can be sprayed onto dry bulk granular fertilizers to be spread for treatment.
  • Superior weed control on warm-season turf and landscape ornamentals with 33% less product
  • Wide margin of plant safety makes it a valuable option in nurseries and landscape plantings
  • It can be used alone or tank-mixed with Barricade herbicide to enhance effectiveness and spectrum

Rate of use: 1.3-2.6 pints/acre

Active ingredient: 
83.7% S-metolachlor


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SKU: 79840822287

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4.8 ★★★★★
Based on 8 reviews
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A
Verified Purchase
Amanda Schepeler
Alexandria, US
★★★★★ 5
Great product
Size: 50mm/2inch, Color: Black, Number of Items: 4
Works as described. Love that it came with a hole drill bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
M
Verified Purchase
MKR
Alexandria, US
★★★★★ 5
Desk grommet used on entertainment wall
Size: 50mm/2inch, Color: Black, Number of Items: 4, Size: 50mm/2inch, Color: Black, Number of Items: 4
I used this grommet for the entertainment center wall behind my TV and it looks good and works great. Came with all the tools I needed to cut the hole in the wall and install it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2025
J
Verified Purchase
Jamz-
Battle Creek, US
★★★★★ 4
Looks good in desk
Size: 50mm/2inch, Color: Black, Number of Items: 2
Made nice clean hole and inserts look and work well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
P
Verified Purchase
Peter
Louisville, US
★★★★★ 5
Fits and works just as expected
Size: 50mm/2inch, Color: Black, Number of Items: 4
I bought these to provide a snug fit for an EV charging cable running through my garage wall. They worked perfectly to keep out drafts and crawly things. Highly recommended.
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Reviewed in the United States on May 1, 2026
T
Verified Purchase
Thomas G.
San Leandro, US
★★★★★ 5
Worth the money!
Size: 50mm/2inch, Color: Black, Number of Items: 2
This kit is great. I bought this because I know that the seller paired the cutting tool to be the perfect size and it was! Not just that, but the hole cutter was well done and cut thru the 3 layers - laminate, plywood and particle board with ease. The only thing that I would do different, is go to 3" next time. 2" was very tight when running the 2 @ 120 volt cord ends through the cap.
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Reviewed in the United States on December 5, 2025

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