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Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) - Questions & Answers

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Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%)
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Displaying 1 to 17 (of 17 questions)
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  • Asked by Prabhu from Fort Mill
    03/26/2024
    Q
    How long will Sertay Herbicide retain its potency?
    What is the shelf life of Sertay Herbicide?
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) should be used within 24 hours of mixing with water.   Most products will have a shelf life of 3-5 years if stored properly in a temperature stable environment (between 45 and 80 degrees) and out of direct sunlight.

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    5 of 5 people found this answer helpful.
  • Asked by Anthony from Southaven, Ms
    04/10/2024
    Q
    Mixing instructions with Sertay Herbicide in water
    Label states that you should mix product with 2 gallons of water per 1000 sqft. Does this mean that if you mix the same amount of product in, say 4 gallons in the same area it will not be as effective or not work at all?
    A

    Correct, per the product label for Sertay Herbicide you should use 2 gallons of water per 1000 sqft.  Using more water than recommended can lead to undesirable results as it would be too diluted.

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    4 of 4 people found this answer helpful.
  • Asked by Tom from Suwanee, Georgia
    04/07/2024
    Q
    Can Sertay be used in a hose end sprayer? What rate of dilution?
    I want to treat Annual Bluegrass in a large Bermuda grass front yard.
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) like most other herbicides should not be applied in hose end applicatiors. This type of sprayer sometimes is not very accurate, so you can wind up dispensing more or less product than needed in a given area, which can lead to less than desirable results.

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    4 of 5 people found this answer helpful.
  • Asked by Steven from Grand Rapids, Mi
    04/18/2023
    Q
    I need to get rid of Quackgrass. Is Sertay Herbicide every bit as good as Certainty?
    A

    Yes. Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) is labeled to kill quackgrass. Please see the product label for complete application instructions here. 

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    2 of 2 people found this answer helpful.
  • Asked by Dave from Clinton Twp, Michigan
    04/06/2024
    Q
    Is a surfactant needed for Sertay Herbicide?
    A

    Yes, a surfactant is needed with Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) as directed on the product label.

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    2 of 2 people found this answer helpful.
  • Asked by Jan from Tyler, Tx
    02/14/2024
    Q
    Is Sertay a selective or non selective herbicide?
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) is a selective herbicide and will only kill the weeds listed on the product label and not the tolerable turfgrasses.

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    2 of 3 people found this answer helpful.
  • Asked by Alex from Edmond, Oklahoma
    04/05/2023
    Q
    Sertay Herbicide use on Tall Fescue
    Can this be used on Tall Fescue and at what rate/amount per 1000 sq ft? Also, how long after can seed be put down?
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) is only safe to use on warm season turfs including Bermudagrass, Centipedegrass, St. Augustinegrass, and Zoysiagrass as directed on the label.  It is labeled to control tall fescue in these turfgrasses.

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    1 of 1 people found this answer helpful.
  • Asked by Aaron from Linden, Texas
    07/18/2023
    Q
    Can Sertay Herbicide be used with heavy dew on grass and weeds?
    This question/explanation is also for Fahrenheit, and MESO 4 SC. I will be mixing the Sertay with Fahrenheit. The temps have been high during the day with high humidity thus dew does not evaporate totally. The only window of opportunity is early morning before temps are above 85 -90 degrees and dew is quite heavy until late afternoon. I know this a long explanation but as stated above, it also covers two other products so there is no redundant questions. Thank you for your time.
    A
    Sertay Herbicide can be applied on the ground when there is a small amount of dew as long as not dripping wet.  This applies to other post emergent herbicides as well.   
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    1 of 1 people found this answer helpful.
  • Asked by Russell from Guymon, Ok
    07/09/2023
    Q
    Will Sertay Herbicide kill johnsongrass in bermudagrass?
    A

    Yes, Sertay Herbicide is labeled to control johnsongrass in bermuda when used as directed on the product label.

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    1 of 1 people found this answer helpful.
  • Asked by John from Fort Worth, Texas
    02/27/2024
    Q
    Will Sertay Herbicide kill Poa Annua in established Bermuda lawn in North Texas?
    A

    Yes, Sertay Herbicide will control Poa Annua in well established Bermuda turf when used as directed on the product label.  

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  • Asked by David from Collinsville, Va
    03/02/2024
    Q
    Is Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) pet safe?
    A

    Yes, when Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) used as directed on the product label. Pets and people should be out of the treated areas during application until dry, typically after 4-6 hours.

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  • Asked by Michael
    03/08/2024
    Q
    How long until Sertay Herbicide is rain fast?
    A

    Sertay Herbicide is best applied when no rain is expected within 24 hours of application so it has time to completely dry.

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    0 of 1 people found this answer helpful.
  • Asked by John from Clayton
    06/04/2023
    Q
    How much water is used to distribute the 1.25 ounces in Sertay Herbicide? How many square feet does it cover?
    A
    Sertay Herbicide will cover on acre at the rate of 1.25 oz per acre mixed in 10 to 50 gallons  of water per acre. 

    For smaller applications you use 2 gallons per 1000 sqft as directed on the product label.

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  • Asked by Bill from Massachusetts
    05/25/2023
    Q
    How many sq. Feet does Sertay Herbicide cover?
    A
    Sertay Herbicide will cover on acre at the rate of 1.25 oz per acre.

    Please be sure to review the product label for more information and complete application instructions.

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    0 of 1 people found this answer helpful.
  • Asked by Rich from Worcester, Ma
    05/17/2023
    Q
    Will Sertay Herbicide harm a lawn of Kybg, perennial ryegrass and tall fescue???
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) for use on the following warm season grass types: Bermudagrass (common or hybrid), Bahiagrass, Buffalograss, Centipedegrass, Kikuyugrass, St. Augustinegrass, Seashore paspalum, and Zoysiagrass.  It will injure cool season grasses

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  • Asked by Don from Monroe,ga
    03/22/2023
    Q
    How long does Sertay Herbicide need to dry before it rains?
    A
    Sertay Herbicide is best applied when no rain is expected within 24 hours of application so it has time to completely dry.
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    0 of 1 people found this answer helpful.
  • Asked by Jerry from Tyler, Tx
    04/12/2024
    Q
    how far away from the oak tree drip line should i stay when spraying Sertay?
    A

    Sertay Herbicide (Generic Certainty - Sulfosulfuron 75%) should just be applied outside of the dripline, no additional space needed. You can stay 1-2 feet away from it for additional precaution 

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Displaying 1 to 17 (of 17 questions)