Demon WP Insecticide
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  • Asked by Dan from Baton Rouge, La
    09/23/2018
    Q
    Is there over night shipping on Demon WP?
    A

    Yes, Demon WP Insecticide is available for overbnight shipping. The cost will vary depending on where it is being shipped to. Please give us a call at 866.581.7378 for expedited shipping rates.  

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  • Asked by Robbie from Dayton
    09/23/2018
    Q
    Does Demon WP kill grubworms?
    A

    While the Demon WP is a great insecticide and covers a wide range of insects, it would not be our best recommendation for control of grubs and other insects the moles would feed on.  Merit Granules are most effective when applied prior to, or just after, egg lay. In most cases, adult emergence…

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  • Asked by Betty
    10/22/2018
    Q
    Where can I purchase Demon WP Insecticide?
    A

    Demon WP Insecticide can be purchased 24/7 on our site, or you can call and place your order with one of our associates by calling 1-866-581-7378 M-F 9am-5pm EST.

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  • Asked by Jim from Jacksonville
    10/23/2018
    Q
    Can I use Demon WP Insecticide unmixed in the wall for roaches?
    It's pretty obvious roaches were using this as an ingress point into the house. Can I put a packet of this in the wall- by just dumping in the powered, not mixing it, before I seal it up?
    A

    Demon WP Insecticide cannot be applied in the powder form. It must be mixed with water.  You may want to take a look at our Roach Control Articles for more information.

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  • Asked by Vernell from Montevallo, Al
    12/04/2018
    Q
    Can I buy Demon WP from a hardware store?
    Would like to purchase Demon.
    A

    Demon WP is a professional grade product and is not sold in retail stores. You can purchase it through us, online or over the phone, and we offer free shipping. We are available at 866-581-7378, M – F 9 am – 5 pm ET.

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  • Asked by Albert from Venice, Fl
    03/09/2019
    Q
    How should I apply Demon WP?
    A

    Demon WP Insecticide would be mixed with water in a pump sprayer according to the directions on the product label for your target pest and treatment area.

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  • Asked by Don from Pike Road Alabama
    04/23/2019
    Q
    From May-September we have gnat problems in the yard. Will demon WP kill them?
    A

    Demon WP is not labeled for gnats. We would recommend Bifen IT instead.  You may also want to look over our article on Getting Rid of Gnats for more information.  

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  • Asked by Mona from Conroe
    05/31/2019
    Q
    Will Demon WP kill black vine weevils inside and outside my home?
    A

    Demon WP is not labeled for black vne weevils.  Talstar P would be a better option. 

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  • Asked by Anthony from Shallotte
    06/08/2019
    Q
    If sprayed in an attic will Demon WP be harmful to humans and pets?
    A

    As long as the product label instructions are followed and the product is only applied to places indicated on the label, the product should not be harmful to humans or pets. 

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  • Asked by Lori from Jacksonville Fl
    06/09/2019
    Q
    Will Demon WP Insecticide kill potato bugs?
    I don't have any potatoes but have identified the bug that's invading our woods. I have no vegetables back in the woods but would like to kill the bugs.
    A

    Though Demon WP Insecticide is not labeled for Jerusalem crickets (aka potato bugs) specifically, it is labeled for crickets in general, so it should take care of them.  

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  • Asked by Brenda
    06/16/2019
    Q
    Is spraying DEMON WP over Borax safe?
    A

    We do recommend cleaning up the borax first so the Demon WP can contact the surface you are trying to apply it to. Borax and Demon applied in the same area would not pose a threat however. 

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  • Asked by Rachel from Pa
    07/19/2019
    Q
    Can I spray my bedroom furniture including bed with Demon WP?
    A

    Demon WP Insecticide should not be applied to the bed or furniture. It is labeled for cracks and crevices only.

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  • Asked by Tom from Texas
    07/28/2019
    Q
    Will Demon WP Insecticide kill bagworms?
    A

    Demon WP Insecticide is not labeled for bagworms. As an alternative, you can look at using a product like Talstar P. Please also check out our article "How to Control Bagworms"

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  • Asked by Jim from Vernon Hills Il
    09/09/2019
    Q
    Can you spray Demon WP Insecticide in a wood burning chimney?
    A

    Demon WP Insecticide cannot be applied in a chimney. We apologize, but we do not offer any products labeled tor use in chimneys. 

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  • Asked by Angela from Eola
    09/10/2019
    Q
    If air unit was on during application of Demon WP insecticide, do I need to treat again?
    A

    If an air conditioner unit was running while you were applying Demon WP, this should not affect the application if used as directed.

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  • Asked by Julie from Groesbeck
    09/28/2019
    Q
    Can I turn my horses in a lot that was sprayed with Demon WP 7 days ago?
    A

    No, Demon WP cannot be used at all in an area where animals will graze.  We would recommend that you contact the manufacturer directly for information on when animals would be allowed to return. You can reach Syngenta at 866-796-4368.

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  • Asked by Cathleen from Avoca, W
    10/09/2019
    Q
    Is Demon WP safe for the paint on my RV?
    Trying to prevent infestation this fall - can I spray this all over the outside of my Winnebago motorhome? Do you have experience with this product on RVs?
    A

    Demon WP should not cause any damage to paint, but it may leave behind a faint white residue on darker surfaces.  It is not usually recommended to spray the actual RV and it will not prevent anything getting inside.  The best way to prevent is seal up any cracks and crevices that would allow in…

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  • Asked by Colin
    01/28/2020
    Q
    Can Demon WP be sprayed on exterior of roof gutters? Also, can I mix in Nygard IGR into the same 1 gal sprayer?
    A

    Yes, the Demon WP Insecticide WP can be mixed with the Nygard IGR and be sprayed on roof gutters. 

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  • Asked by Christi from Ralls, Tx
    03/31/2020
    Q
    If our dog tore open the Demon WP Insecticide bag and got into it, is it harmful?
    A

    We would recommend contacting your veterinarian as soon as possible if your dog came into contact with Demon WP against the product label instructions. You may provide information to your vet from the product label and Safety Data Sheet of this product.

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  • Asked by Margaret from Easton, Pa
    06/26/2020
    Q
    Will Demon WP work on oriental roaches?
    A

    Demon WP  will kill any type of roach that contacts a treated area only but should not be used alone if you have an active infestation.   One of our roach control kits would be recommended for roach control. These professional kits includes non-staining, low odor concentrated insecticide for …

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