Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Live Chat Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

Save Up to 23% on Select Lawn & Pest Control Products- Shop Now »

Bifen IT - Questions & Answers

Learn more about Bifen IT

Ask a Question
Bifen IT
$30.98

Free Shipping

Info / Buy Now

Displaying 281 to 300 (of 642 questions)
Sort:
  • Asked by Rita from Owensboro, Ky
    07/20/2017
    Q
    Does Bifen IT kill lightning bugs?
    A

    Bifen IT could harm lightning bugs/fireflies if they land on a treated surface long enough to receive a lethal dosage.

    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Ernie from Tempe, Az
    10/15/2016
    Q
    Why did Bifen IT mixture have no effect on a spider?
    I sprayed a strong concentration of Bifen IT mixture directly on a spider and it had no effect. Is there something I can mix with the Bifen to get spiders?
    A

    Bifen IT is not designed to kill on contact and even when you spray an insect directly it can take several minutes or longer to kill it.  It will help to kill the ones that contact a treated surface as well as their food source, but how long it takes to kill after application depends on age and health of the insect, how long after application they contact the treated surface and how long they spend on the treated surface.  Spiders themselves are harder to kill as they do not groom themselves and have the long legs to keep themselves off the ground and in more contact with a treated surface.  We have a great guide here for treating spiders that might also help. If you are going to be spraying spiders directly each time, you could add a product like ExciteR to Bifen to give it a faster initial knockdown only.

    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Lex from Opp, Al
    04/11/2014
    Q
    How often should I treat yard with bifen i/t to kill mole crickets in south Alabama
    A
    You should apply Bifen IT once every 30 days for mole crickets in S. Alabama.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Ryan from Mankato, Mn
    04/07/2015
    Q
    Bifen IT for Springtails
    I purchased this product from you at the end of last summer. I own a split level home and I have springtails crawling around on my basement floor and on the wood above the sil plate. Anyway I mixed 2 oz of bifen it to a bit less than 2 gal of water and sprayed. In less than 2 hours I have springtails crawling directly over the area that I sprayed with no ill effects. So? This is actually the 2nd time that I've sprayed. The first time the same thing occured.
    A
    Bifen IT is labeled for springtails. Depending on how healthy the springtail is and how long it spends on a surface treated by the Bifen IT, will depend on how long it actually takes for each individual one to die. It could be hours or even a day. Also, if you are not treating the main nest, and only the satellite colony, you are only be temporarily fixing your problem. More will appear as they continue to migrate and you will need to fix the moisture issue in your home that is attracting the springtails as well. Until the moisture is gone or the main nest is found and eliminated, you will have an ongoing battle with the pest.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Jeff from Pattonville, Texas
    08/19/2013
    Q
    What can I use in and around my vegetable garden to kill existing grasshoppers plus any that show up later.
    We have an infestation here in NE Texas. They are eating plants and trees. Need something that keeps killing. Good residual.
    A
    You can use something like Cyonara Lawn Yard and Garden spray. This product has a residual of 8 weeks. Please review the product label to make sure this product can be used on your veggies.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Chan from Pelham,alabama
    04/08/2015
    Q
    Is Bifen IT safe around lake house perimeter?
    A
    Bifen IT would be safe depending on how close the house is to the actual lake as it is toxic to aquatic invertabretes so you would not want to happy where drift or runoff could go into the lake. If you are closer to the lake and runoff could be an issue, Essentria IC3 would be a better product. Essentria is safe to use around aquatic life and it will work great for mosquitoes and many other insects. 
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Arthur from Canton,ga
    02/13/2013
    Q
    Will Bifen IT kill Kudzu bugs?
    A
    Bifen IT will kill kudzu bugs that land on treated surfaces. We recommend using the 1 fl oz of Talstar per gallon of water usage rate for the best results.
    Was this answer helpful to you?   Yes No
    3 of 5 people found this answer helpful.
  • Asked by Elaine from Sarasota, Florida
    09/14/2018
    Q
    Will Bifen IT kill the grasshoppers in my lawn?
    A

    Yes, Bifen IT is labeled for grasshoppers. The mixing ratio is 1 fl. oz. per gallon of water. 

    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Chris from St. Louis, Mo
    04/11/2016
    Q
    Is Bifen it harmful to snakes and frogs?
    A

    Bifen has not proven harmful to Frogs or Snakes. It may deter the food they are preying on, but will not harm them. 

    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Mike from Sc
    06/28/2015
    Q
    What if my pets ingested Bifen IT?
    A
    We would recommend contacting a veterinarian if your pet ingests Bifen IT and exhibits signs that they have been poisoned. We do recommend making sure that pets are out of the area until the product has completely dried.
    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Kevin
    07/01/2010
    Q
    I have used Bifen IT on the lawn for mites, but I am unsure how much to water after application.
    A
    According to the product label, you should use Bifen IT with a surfactant such as DyneAmic to control mites in the lawn. The product label also recommends irrigating the lawn with .25 inch of water after the application for lawn infesting insects.
    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Jack from Southeastern Pa
    04/14/2014
    Q
    Why is the upper yield of quart container 3x the upper yield of the pint container
    the lower yield number of the quart container is 2x the lower yield of the pint container (32 vs 16). But the upper yield of the quart is 3x (96 vs 32) the upper yield of the pint. Shouldn't it be 64?
    A
    Bifen IT is mixed at .5 to 1 oz per gallon of water.  One pint of the Bifen IT will make 16-32 gallons of finished solution.  One quart will make 32- 64 gallons, while a 3/4 gallon will make 96 to 192 gallons.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Tatia from Durand
    10/09/2019
    Q
    Does Bifen IT kill asian beetles
    A

    Yes, Bifen IT is labeled for Asian Lady Beetles.  

    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Tony from Petersburg, Wv
    05/27/2013
    Q
    Will Bifen IT be effective and long lasting if sprayed on wood decks, concrete, brick, asphalt, and vinyl sidi
    Will Bifen IT be both effective and long lasting if sprayed on wood decks, concrete, brick, asphalt, and vinyl siding?
    A
    Bifen IT is a great residual product, but just like any other insecticide, its not going to hold up long term to the environment. Most will give an outdoor residual of at least 30 days, and depending on how much UV rays break it down and rain you get, will determine whether it will last closer to 60 or 90 days. You can treat all the areas you mentioned with the Bifen for almost every insect. If you are looking to treat wood decks for wood destroying insects you would use a product like Boracare and then seal/stain the wood afterwards to keep it in. Please let us know if you have any other questions.
    Was this answer helpful to you?   Yes No
    3 of 5 people found this answer helpful.
  • Asked by Amy from Allen, Texas
    06/07/2013
    Q
    How much to buy for an acre?
    Our house is on an acre. We are mostly fighting fire ants, flies (on flowering shrubs), spider mites, and wasps. We also have a pool which attracts flying red ants and I assume we will soon see mosquitos. Help!! Is Biden the solution for us? I have already spent too much money on professional fire ant control with little success. What is the best way to apply? Can I apply to full lawn and shrubs? Hose sprayer? Any help appreciated.
    A
    The Bifen would definitely be a great option for most of the pest you are having a problem with. You can use the Bifen in a hand pump sprayer or with a hose end, although you will get more uniform and accurate coverage with a hand pump than you will a hose. You would typically mix 1 ounce to a gallon of water for all the insects in your yard and you can spray the bushes, yard, ornamentals and trees for mosquitoes, spider mites, wasps and regular ants. For fire ants you need to treat a little differently as they are more unique than other ants. The BEST way to control fire ants is with a professional grade bait like the Extinguish Plus Fire Ant Bait. It not only is a food source that they will forage for and bring back into the nest, but it also contains an IGR-birth control-to keep the queen from reproducing. This has been proven to have the most thorough results. If you don't want to use a bait you can use the bifen on the fire ants but you must follow the instructions on the label for drenching each mound with at least 3 gallons of water to get all the way to the bottom of the nest. You can see the specific instructions for this method on the Product Label.
    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Mike from Denham Springs, La
    01/19/2015
    Q
    Bifen Application For Termite Control
    I recently purchased a couple of gallons of generic Bifen from your company to apply for termite control. My question relates to whether I need to apply the product around the perimeter of my entire house. The house is typical "brick and stick construction" built entirely on a concrete slab. The front of the house has 2 raised porches which are on the same concrete slab as the rest of the house. In the area of the porches, the walls are approximately 6' from the outer edge of the slab. Do I need to apply the Bifen on the perimeter of the slab in the area of the porches It's difficult to describe the situation, but maybe I can send a couple of pictures to help illustrate the question. Thanks - Mike
    A

    When doing a soil barrier treatment for termites, it is important to treat directly against the structure on all sides of the house as close as possible. Against the foundation of the home,  dig a 6 x 6 trench around the entire perimeter. Where carports and concrete patios are existing, you will drill 18-24 inch holes 2-3 inches off the foundation wall 10-12 inches apart. This will ensure the soil under that concrete slab is protecting the actual house foundation. Please read our on How To Perform A Termite Treatment Article for more detailed instructions and recommendations.

    While Bifen IT is labeled for termites and will last up to 5 years in the soil, we would recommend using Termidor SC or Dominion 2L for termite soil barrier treatments. Termidor SC bonds to the soil after 24 hours and will last 10 years and Dominion 2L will last for 7 years. 

    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Theresa from Colorado
    07/14/2012
    Q
    We just purchased 35 acres in San Luis Colorado, and the property is infested with big headed ants.
    We are not living on the land yet, but do camp on it, so I am not there all the times. Is there any time released treatment on the market.
    A
    Insecticide granules such as Bifen granules would be a good choice to help control the population of big headed ants as it will last for 3-4 months. Bifen Granules will kill ants that venture on to treated areas.  Another great choice would be to use Extinguish Plus Fire Ant Bait. This bait is also labeled for big headed ants specifically and would be a great choice for your use. Extinguish Plus combines the power of hydramethylnon with an insect growth regulator (like birth control for ants) to kill big headed ant workers and prevent queens from laying fertile eggs. This product would kill the ants that picked up the bait and also kill the ants back at the colony.
    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Matt from Eveleth Mn
    03/17/2013
    Q
    Can I use Bifen IT in a ulv sprayer with a large spray tip?
    A
    Bifen IT is not labeled to be used in ULV applications at all. we would not recommend using it for any ULV applications.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Hurley
    05/31/2010
    Q
    I have clover mites. I got rid of them last year with Tempo SC Ultra but they have came back this year.
    Demand G controls mites, but does not specify the clover mite. Can you confirm? I also plan on using Bifen It for perimeter of house. Would demand G granules and Bifen IT be a good combo?
    A
    Demand G granules will control clover mites, but our most popular product for clover mites has always been bifenthrin products like the Bifen IT.  Demand G Granules would be a good one, two punch for your yard, but spraying Bifen on the house 2 feet up and 2 feet out and underneath siding will do a better job than anything keeping clover mites away.  Unfortunately these pests seem to come back every year once the moisture comes and the weather gets warm. 
    Was this answer helpful to you?   Yes No
    3 of 4 people found this answer helpful.
  • Asked by Judith from United States
    09/12/2014
    Q
    blue spruce caterpillars
    Caterpillars have been dining on my blue spruce trees. They are now in cocoons. Is it too late to spray in September, or should I wait until next spring? Will Bifen do the trick?
    A
    Bifen IT is labeled for caterpillars and can be sprayed on blue spruce trees. It is not too late to spray as Bifen IT can be used all year around in non-extreme temperatures. When you are spraying, make sure to spray the top and underside of the leaves. You will use .25 fl. oz. per gallon of water. Please let us know if you have any additional questions.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
Displaying 281 to 300 (of 642 questions)