SKU: 74997255137
q4 herbicide

q4 herbicide Q4 Plus Turf Herbicide 1 GAL

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Description

q4 herbicide Q4 Plus Turf Herbicide 1 GALQ4 Turf Herbicide for Grassy & Broadleaf weeds Q4 Plus Turf Herbicide is a patented product containing four active ingredients, Quinclorac, Sulfentrazone, 2,4 D, and Dicamba, for control of a broad spectrum of both grassy and broadleaf weeds through multiple modes of action in established cool season and bermudagrass turf areas. This combination offers the professional turf manager more knockout power and the speed associated with the Gordons line of

Q4 Turf Herbicide for Grassy & Broadleaf weeds

Q4 Plus Turf Herbicide is a patented product containing four active ingredients, Quinclorac, Sulfentrazone, 2,4-D, and Dicamba, for control of a broad spectrum of both grassy and broadleaf weeds through multiple modes of action in established cool-season and bermudagrass turf areas. This combination offers the professional turf manager more knockout power and the speed associated with the Gordons line of Proform products. Weeds controlled include yellow nutsedge, crabgrass, foxtail, and many more. Q4 Plus is highly selective on coolseason turf grasses. Use sites include lawns, golf courses, cemeteries, public parks, sports turf, sod farms and other sites. Labeled species include bluegrasses, perennial and annual ryegrasses, fescues and bermudagrass. Q4 Plus is rain-fast in 6 hours and has a one week reseeding interval. Q4 Plus has dramatically less discoloration on cool-season turf compared to MSMA. Call-backs are a thing of the past when your clients and members can see fast results, usually within 24 to 48 hours.


  • Post-emergence control of both grassy and broadleaf weeds
  • Crabgrass and foxtail control
  • Extra knockout power on grassy weeds
  • Contains 0.75 lbs. ai/acre of quinclorac
  • Yellow nutsedge control
  • Fast visual response
  • Rapid activity and death of broadleaf weeds
  • Wide window of application for broadleaf weeds
  • Suitable for applications up to 90F
  • Labeling includes use on bermudagrass


Rate of use: Mix between 2.6 to 3 fl.oz. with 1 gallon of water for treatment of approximately 1,000 sq. ft. of turfgrass.

Active Ingredients:

  • Quinclorac - 5.69%
  • Sulfentrazone - 0.69%
  • 2,4-D, dimethylamine salt - 12.02%
  • Dicamba, dimethylamine salt - 1.38%


Product Label

    STATES NOT REGISTERED

    AK

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    SKU: 74997255137

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    4.1 ★★★★★
    Based on 8 reviews
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    Product Reviews
    J
    Verified Purchase
    JP
    Belleville, US
    ★★★★★ 5
    Well made brackets
    Size: 11.25“, Color: black-6 pack, Size: 11.25“, Color: black-6 pack
    These are nicely manufactured in that they are all exactly the same (with no variations) and with nice countersunk holes for the provided black flat head wood screws. I used a stained 1x12 #2 whitewood (Eastern Pine) from Lowes for the shelves. With these brackets solidly installed into wall studs at 32" on center (every other stud) the 1x12 shelf will easily support a heavy book load. I like the look better than the brackets that have the vertical leg below the shelf. It looks a lot cleaner. It is probably inevitable that your stud layout will result in a bracket or two needing to be installed between solid wood studs. In this case, do NOT use the sheetrock wall anchors provided with the brackets as they will pull out of the wall under an appreciable load. Instead, get some "Snaptoggle" toggle bolts and replace the provided bolts with #10-24 x 1.25" flat head machine screws in black. These toggle bolts are incredibly strong and easy to install. I am adding a postscript to my review regarding bracket spacing recommendations. With a heavy book load, the 1x12 shelf boards don't sag with the brackets spaced 32" apart, however I have found that the brackets themselves are overstressed by about 30% (they are only rated at 80# each.) Heavy books weigh up to about 36# per lineal foot so the maximum spacing of the brackets should be 24" apart. At 32" apart, they won't pull out of the wall if they are fastened into studs but they will sag a little bit back to front under this load. So I added additional brackets in between the installed brackets and now they are 16" apart at the heavy book shelf. The load on each bracket is now less than 50# but they STILL sag about 3/16" from back to front when loaded with books! No danger of structural failure and the sag is not really noticeable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2025
    J
    Verified Purchase
    Jamie
    Alexandria, US
    ★★★★★ 5
    Love this
    Size: 9.25”, Color: black-6 pack, Size: 9.25”, Color: black-6 pack
    Perfect, sturdy/ stable, great for the price. So easy to hang. So far very stable and holding a decent amount of weight. Perfect for my sons room and all his legos to keep out of baby brothers reach.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 17, 2026
    B
    Verified Purchase
    BuRRRp
    Lake Worth, US
    ★★★★★ 4
    nice brackets
    Size: 11.25“, Color: black-8 pack
    loved the look of these brackets with wooden shelves, brackets seem to of good quality and holding up well. only issue is one bracket was slightly out of spec. but besides that they work awesome and good price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 24, 2025
    R
    Verified Purchase
    rwilson
    Port Orchard, US
    ★★★★★ 5
    Very sturdy and all hardware needed
    Size: 9.25”, Color: black-12 pack
    These brackets are very sturdy and came with all the hardware needed, including two types of wall anchors if you won’t be going through a stud, and a magnetic level which was very useful. Would recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 8, 2026
    M
    Verified Purchase
    MDP
    San Leandro, US
    ★★★★★ 5
    So far so good!
    Size: 7.25“, Color: black-4 pack
    Haven’t used them yet but they look really nice and good quality—didn’t realize that they come with a small level which is really cool.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026

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