Permethrin SFR 36.8% - Questions & Answers

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  • Asked by Jake from Sk Canada
    07/22/2016
    Q
    What ratio should I mix Permethrin SFR 36.8% in 2 gallon pump sprayer for wasps?
    Want to kill them ...but mostly want them to relocate. How far around the perimeter do I spray?
    A

    Permethrin SFR would be mixed at 1 2/3 fl oz per gallon of water for wasps.  We have a great guide with instructions on "How to Get Rid of & Kill Wasps" that might help, it includes a video of where you would spray to help deter them from nesting in areas around the home.

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    5 of 5 people found this answer helpful.
  • Asked by Anne
    09/20/2016
    Q
    What time of year is appropriate to use Permethrin SFR 36.8%?
    Live in Kansas I want to apply product on ground around hive to reduce hive Beetles.
    A

    You want to be very careful when using Permethrin SFR 36.8% to treat for hive beetles as the Permethrin is highly toxic to bees! According to the attached article from the University of Arkansas about Managing Small Hive Beetles :   Soil Treatment - The pupal stage is a vulnerable time in the beetle life cycle. Slightly moist, loose, sandy soil is optimal for their development. Locating colonies on hard clay or rocky soil, rather than light sandy soil, can reduce the number of beetly larvae that successfully pupate. If larvae are present in the colony, soil around the hive can be treated with a permethrin drench to prevent the larvae from pupating, killing them in the soil. 

    We also suggest that you contact your local Extension office  to see what their recommendations are for as far as time frame for you to do this in your area. Most times they can give you much more precise advice on those times of years more specific to your local area. 

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    5 of 5 people found this answer helpful.
  • Asked by Lanette from Fresno, Ca
    10/05/2016
    Q
    Can I use Permethrin SFR 36.8% on my dog or goats?
    A

    Permethrin SFR 36.8% is labeled to be applied to goats and dogs as directed on the product label.

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    5 of 6 people found this answer helpful.
  • Asked by Janie from Austin Texas
    11/25/2016
    Q
    Will Permethrin SFR 36.8% get rid of mice?
    A

    No, Permethrin SFR 36.8% is not labeled to treat for mice. Please see our Rodent Control Page and Treatment Guide on the best steps and products to eradicate a mice population. 

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    5 of 10 people found this answer helpful.
  • Asked by Leah from Orlando, Fl
    02/05/2017
    Q
    Is Permethrin SFR safe for couches?
    I have a flea problem and want to treat my couches. I bought both Ppermethrin SFRr and Bifen XTS for the yard which one is safer for use on furniture
    A

    Neither Permethrin SFR nor Bifen XTS can be applied to furniture.  Bifen XTS is also not able to be applied to carpets inside so would not be recommended for inside flea control.  Nyguard Plus would be a better option as it can be applied to upholstered furniture and other areas, it also is an odor neutralizer and contains an IGR (insect growth regulator) which is highly recommended when treating for fleas.  Please refer to our guide here for the best advice in effectively treating fleas both inside and out.

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    5 of 8 people found this answer helpful.
  • Asked by Mary
    06/10/2017
    Q
    Can I spray Permethrin SFR inside my dog's kennel?
    Also will it harm him?
    A

    Permethrin SFR 36.8% is labeled to be used in kennels and would be safe when used as directed on the product label.  It is also safe to use as a flea/tick dip on dogs.

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  • Asked by Arina from Newark, De
    08/05/2017
    Q
    Will Permethrin SFR 36.8% in anyway work on killing slugs on our property?
    How about slugs eating my vegetable garden?
    A

    Permethrin SFR will not work for slug control because of the mucus covering on the slugs. You can find all of our slug control products here: Slug Control Products

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    5 of 6 people found this answer helpful.
  • Asked by Conrad from St. Louis, Mo
    08/07/2017
    Q
    How long does 1.5 ounce to 1 gallon mix of Permethrin SFR take to start working to kill roaches?
    A

    Dending on many factors such as insect type, etc  Permethrin SFR 36.8%? can take minutes to hours to kill insects. Roach Control Rotation A Kit? is great for treating roaches. It offers all of the products needed to perform a professional treatment in your home to eradicate the insect. Please take a few moments to read our article on How to Get Rid of Roaches for additional helpful information.

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    5 of 6 people found this answer helpful.
  • Asked by Pancho from Yuma, Arizona
    08/14/2017
    Q
    What is the difference between Permethrin SFR 36.8% and Onslaught FastCap Spider and Scorpion Insecticide?
    I have been using onslaught for interior and exterior of my house for black widows and scorpions for the past 2yrs and I was told that need to change insecticide every so often so the pest won't get immune to the insecticide.
    A

    Onslaught FastCap is a unique insecticide that has an encapsulated pyrethroid plus prallethrin for quick knockdown. Permethrin SFR contains permethrin - a different pyrethroid - and it is not encapsulated. The encapsulation really helps products to last longer in the heat and sunlight in desert environments better than the Permethrin SFR would. Our other most popular insecticides to rotate with Onslaught would be Cyzmic CS or CyKick CS. You could always add 0.25 - 0.5 oz of ExciteR insecticide to either Cyzmic or CyKick for that extra quick knockdown, if desired.

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    5 of 5 people found this answer helpful.
  • Asked by Per from E.bruns, Nj
    07/12/2018
    Q
    Would Permethrin SFR be the most effective pesticide to control ticks?
    What would be the most effective pesticide to control ticks? I am considering Permethrin, Demand and Cy-Kick, with an IGR if that is the recommendation. This year in central NJ we now have the Lone Star tick in addition to the deer tick. As part of the yard treamtent, I would also consider a bait box for small rodents that applies Fipronil to their coat. Thanks
    A

    Yes, Permethrin SFR 36.8% would be a very effective insecticide to control ticks.  It is labeled for ticks (including Deer Tick and Western Black legged Tick).  Permethrin would be mixed at 0.4 to 0.8 Fluid Ounces per gallon of water to treat 1000 square feet of lawn and applied as a broadcast application. 

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    5 of 5 people found this answer helpful.
  • Asked by Carol from Houston, Tx
    07/30/2018
    Q
    Can I combine Permethrin SFR 36.8% and Pivot 10 IGR Concentrate in one container for application?
    A

    Yes, you can use Permethrin SFR with an IGR such as Pivot IGR to control many types of insects on the product label. 

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  • Asked by Steven from Thurmond
    08/13/2018
    Q
    How much Permethrin SFR 36.8%
    A

    We would recommend using Permethrin SFR 36.8% at the rate of 1 2/3 oz. per gallon water for ticks.  It would also be a good idea to incorporate an insect growth regulator (IGR) such as Archer IGR for complete control of ticks. 

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    5 of 6 people found this answer helpful.
  • Asked by Marissa from Alice, Tx
    10/05/2018
    Q
    Will Permethrin SFR 36.8% kill termites?
    I found a little “mud sculpture” in my daughter's room. At first I thought it was mud so I went to get a napkin to clean it with but I got distracted and forgot about it. When I went back later that night it had grown and as I looked at it I could see tiny small white “worms/heads” kinda poking in and out. I've never seen anything like that before. Will this work? And how and where do I spray it? At what concentration?
    A

    Per the product label, when treating for termites, you will use the 0.5% solution rate, which is 1 2/3 oz. of Permethrin SFR per gallon of water. We have a step by step guide that will walk you through how to do your own termite trenching treatment to help do this. You can see the guide by clicking on the link here.

     

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  • Asked by Aaron from Monticello, Ny
    05/30/2019
    Q
    Will Permethrin SFR 36.8% kill nematodes?
    A

    Permethrin SFR 36.8% could potentially kill beneficial insects including nematodes if they contact a treated area.

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    5 of 7 people found this answer helpful.
  • Asked by Joe from Hopkins,sc
    06/18/2018
    Q
    What is the mixing ratio of Permethrin SFR 36.8% for ticks?
    A

    Permethrin SFR 36.8% should be mixed at the rate of 1 2/3 oz. per gallon water for ticks.  It would also be a good idea to incorporate an insect growth regulator (IGR)? such as Archer IGR for complete control of ticks.

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    4 of 4 people found this answer helpful.
  • Asked by Shane from Houston, Texas
    07/26/2018
    Q
    Do u have product to kill Pine Bark / Tree Boring Beetles in the tree?
    These have overwhelmed several of my trees in 6 months - a year, then they move to an adjacent tree and weaken it and finally overwhelmed it until all foliage turns brown and fall. Then the bark begins to separate and limbs start to fall in the months after that.
    A

    Pine bark beetles are hard to control as they get into the veins of the trees. If infected it’s best to take the tree down and chip it.  Permethrin SFR 36.8% is labeled for bark beetles. The mixing ratio is 1 2/3 fl. oz per gallon of water. It is recommended that you spray the bark on the tree but not to the point of runoff. Permethrin will also help protect other trees from becoming infected. 

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    4 of 4 people found this answer helpful.
  • Asked by Tina from Wa
    08/12/2018
    Q
    What rate should I use for Permethrin SFR 36.8% for fleas in yard?
    Per Q&A: "To treat fleas in lawns, you will use 0.4
    A

    When applying Permethrin SFR 36.8%, you can chose any rate between 0.4-0.8 oz.  Regardless of the rate you chose, you will still use it in 4-25 gallons of water per 1000 square feet.  The higher rate of 0.8 oz is used for quicker knock down and longer residual.

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    4 of 4 people found this answer helpful.
  • Asked by Chris
    08/13/2018
    Q
    How many ounces of Permethrin SFR 36.8% per gallon of water for ants and roaches?
    A

    You will need to use 1 1/3 oz. of Permethrin SFR per gallon of water.

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    4 of 4 people found this answer helpful.
  • Asked by Dimitrios from Macon, Ga
    08/16/2018
    Q
    Does mopping with common bleach decompose Permethrin SFR (after 2 days of applying it)?
    A

    We recommend reapplying Permethrin SFR to the cracks and crevices where you applied the bleach solution after it dries for this situation. For future applications, you will want to mop or steam prior to application to avoid residual removal.

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    4 of 5 people found this answer helpful.
  • Asked by Joseph from Honolulu, Hawaii
    08/18/2018
    Q
    What is the mixing ratio to use Permethrin SFR 36.8% indoors for control of fleas and ticks ?
    I would just be spraying the baseboards along the edge of all the rooms in my home.
    A

    Permethrin SFR 36.8% is mixed at the rate of 1 2/3 fl. oz. for each gallon of water. Prior to treatment, carpets and furniture should be vacuumed thoroughly and vacuum cleaner bag discarded in an outdoor trash container. Evenly apply a direct spray as a spot treatment to infested areas such as crawlspaces, rugs, carpets, pet beds and other pet resting areas. Do not wet or soak. For crawlspace applications, the applicator must wear a respirator recommended by NIOSH for filtering spray mists and organic vapors. When treating upholstered furniture take care to treat between and under cushions. Pay particular attention to areas which are frequented by pets. Old pet bedding should be replaced with clean, fresh bedding after treatment. To control the source of flea infestations, pets inhabiting the treated premises should be treated with a flea control product registered for application to animals.

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    4 of 5 people found this answer helpful.
Displaying 161 to 180 (of 581 questions)