Demon WP Insecticide
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Demon WP Insecticide - Questions & Answers

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Displaying 1 to 20 (of 208 questions)
Moultrie from atlanta, ga asked:

Q
Will demon wp kill or deter lizards and geckos?
A
As long as the geckos and lizards are out of the area while you are doing the actual application of the Demon WP it shouldn't effect them. You will most likely see a reduction in the gecko and lizard populations on your property though as you will be eliminating their food source (insects).

1 of 1 people found this answer helpful.
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Chelsea from Hereford, TX asked:

Q
Will Demon WP Insecticide become harmful to pets and humans if it gets wet again?
I have a 19 month old and a cat and we sprayed demon wp around the cracks and crevices of our entire house (where the walls meet the floor). If I were to mop in a couple of days, would it become poisonous to her again?
A
Demon WP Insecticide is safe for children and pets after it has dried. If you were to mop the area, it would take up any residual that was there. Please let us know if you have any more questions.

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Roy asked:

Q
Will it affect our 2 year old since she came in contact with it?
While spraying inside our house, our 2 year old slipped and fell in it. While she was crying, she put her fingers in her mouth before we could get to her. Should we be worried? If it is going to affect her, how soon would we see signs? What might it do to her?
A
Demon WP Insecticide is not harmful to children or pets after it has dried. If your child ingested the product, we recommend to contact Poison Control 1-800-222-1222.

1 of 1 people found this answer helpful.
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amber from Texas asked:

Q
How many months/yrs can Demon sit up, before going bad?
A
Demon Wp has a shelf life of 3 years if stored in a cool dry place. You want to use any diluted solution with in 24 hours of mixing.

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Jonathan from waynesville,nc asked:

Q
Is Demon WP safer around my 6 month old baby?
I have fleas in my apartment, is it safe to use around my 6 month old baby and how long do we have to stay out before going back in?
A
Demon WP is not labeled for indoor flea control.  You would want to use a product such as Precor 2000 Plus Premise Spray. This product is easy to use and is safe to broadcast all over your floor surface. Precor 2000 Plus Premise Spray will kill adult fleas but also stop the reproductive cycle of those flease preventing them from laying more eggs. You would want to keep your baby and all children out of the treatment area until it dries completely. It normally takes a couple of hours to full dry. Once it has dried it is safe for you to bring your baby back into the treated area.

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Tom from Ohio asked:

Q
Does it kill Carpenter Bees?
A
Demon WP Insecticide will carpente bees that come in contact with the treated area.

2 of 2 people found this answer helpful.
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Auzanett from Somerville, tx asked:

Q
Will Demon WP affect livestock or goats?
A
Demon WP should not be applied near any animal during application and they should not enter an area treated with the product until it has completely dried. Demon WP Insecticide is NOT labeled to be applied to areas where animals graze.

1 of 1 people found this answer helpful.
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Crystal from Crockett texas asked:

Q
Will Demon wp kill buffalo gnat?
We are having an issue with buffalo gnats or black flies. We found there nest. Will it work if we just pour a bunch in the water and spray the surrounding areas??
A
Yes, Demon Wp should kill the buffalo gnats. For the nest you want something that will provide an instant knock down like CB- 80 aerosol. Let us know if you have any other questions, please.

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Jeri from Frametown, WV asked:

Q
Can you recommend a product as affective as Demon WP, but without the white powdery residue left.
I have used Demon WP, and I like it a lot. Don't like the residue on my cedar siding, but don't want to give up the results I got from it.
A
Yes, Martins Viper contains the same active ingredient, but will not leave a white residue. Please be sure to check the product label and make sure the specific insects you are treating for are listed.

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John asked:

Q
When spraying Demon WP do we need to stay out of the home for 30 min or are vapors non toxic?
I have a dog but he will be in a Kennel inside during the treatment will he be ok
A
Demon WP is safe to spray indoors. It is advised that all animals, children, and other people be out of the treatment area until the area has dried, typically 30 mins to 1 hour.

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Mickey from washington missouri asked:

Q
Does Demon WP kill huge house centipedes and spiders?
If so, how long does it take? I used DE all over my apartment and it did not work and now a infestation is apartment and it's literally driving me out of my apartment. These things are huge and I have not seen one dead one but find evidence that it appears to be centipedes or huge spiders I'm ready to leave everything I own and walk out for good. Please help me the little ones are biting me while I sleep and get in my hair. I find wads of my hair spiraled into little balls all over my apartment in my clothes. I can not afford an exterminator and I am at my wits end. PLEASE HELP ME
A
Demon WP is labeled to treat centipedes and spiders. It doesn't sound like you are treating for centipedes or spiders based on the description you provided. Please contact one of our experts for free advice at toll-free 866.581.7378 M-F 9-5PM EST.

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Megan from Palmetto asked:

Q
After Talstar P dries, will it affect the dog if he licks the treated area?
A
Talstar P is safe for people and pets after the treated area has dried. After Talstar is diluted, there is only a large enough amount of active ingredient to kill small insects.

2 of 3 people found this answer helpful.
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Thomas from Bakersfield, Ca asked:

Q
I have 42 4-plex apts in Bakersfield,Ca. that I want to self maintain ext. & int.
Could you recommend product, thinking Demon WP for exterior. Also, suggestions for interior ants and American roaches. Thanks
A
Demon WP is an excellent broad spectrum insecticide that can be used safely and effectively indoors and outdoors for roaches, ants, and most other comon insects. Keep in mind that because the Demon WP is a wettable powder, it will leave behind a white film that can be noticable on darker colored surfaces. If your units have white or light colored molding or baseboards then the residue will not be noticeable. If you are wanting an indoor insecticide that dries completely clear then Suspend or Talstar would be great options. Typically, baits work best for ants since ants are normally foraging for food. Providing them with a bait that they can take back to the colony and share is usually more effective then spraying for ants. Advion Ant Bait gel is a fantstic ant bait that is labeled to kill most ant species. If an ant spray is preferrable, then Suspend SC would be your go to ant spray for indoor control.

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TED from phila. penna. asked:

Q
No ventilation my arms are burning after spraying Demon Wp.
I SPRAYED WP DEMON IN A SMALL 1R ROOM APT. AND HAVE BURNING FEELINGS IN EXPOSED AREAS OF MY SKIN WHAT CAN I DO? I WASH THE AREAS OFTEN.
A
We have not heard of Demon Wp burning exposed skin after application. We recommend to contact the manufacturer Syngentea at 866-796-4368 for further instructions.

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Ted from philadelphia,pa. asked:

Q
How can I neutralize Demon WP with some other substance?
I have a 1 room apt and I may have overdid it. I sprayed in the summer for german cockroaches and by winter all windows closed and the heat on its unbearable my face burns my arms burn it seems it turned to powder and laid on everything everything I touch I get a burning chemical sensation ,smell i honestly cant breathe in there at all. Any suggestions?
A
Demon WP is labeled for roaches including German Roaches. It is mixed with water and applied in the cracks and crevices only per the label. It has an indoor residual for up to three months. If applied properly, it should not be causing any burning unless unlabeled surfaces were treated. We recommend that the apartment be cleaned properly and that you seek medical attention immediately.

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Brad from Rocklin, CA asked:

Q
Can you tell me what I need to get rid of wasps and spiders from my shed?
The shed is a radio tower. It has electronics but I want to bomb the place and then make sure no wasps or black widows ever return.
A
Demon WP is one of our most popular insecticides for the treatment of spiders and it is also labeled for wasps. You will mix two scoops (or two packs if purchasing the envelope) from the one pound jar to one gallon of water in a one gallon pump sprayer. It will have an outdoor residual for a month and an indoor residual for three months. It is important to treat outdoors so that they do not continue to enter the structure. Please click on the product label for specific instructions on application.

2 of 2 people found this answer helpful.
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charles from Columbia asked:

Q
I need Demon WP for indoor use.
A
We can ship Demon WP to you, as long as the shipping address is not located in NY or CT.

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Ben from Wharton, TX asked:

Q
What is the size of the scoop in the Demon 1 lb can? I have lost mine. Teaspoon? Tablespoon?
A
One scoop Demon WP is equal to two level tablespoons.

1 of 1 people found this answer helpful.
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Reatha from splendora tx asked:

Q
What kind of IGR can I mix with Demon WP?
Demon WP works great but doesnt kill babies or eggs. What kind of IGR can I mix with Demon WP to get better results?
A
If you are treating indoors, we recommend using Gentrol IGR. If you are treating outdoors, we recommend mixing in Nyguard IGR which will remain photostable for up to 2 weeks.

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Reatha from splendora tx asked:

Q
Can you use Demon on your sofa?
How long after spraying my sofa should I let it sit before we use the sofa?
A
Demon WP is not labeled to be applied to upolstered furniture. Demon WP is labeled for use in cracks and crevices. Depending on what you are treating, you can use Temprid Ready spray. Temprid Ready Spray is to be applied to cracks, crevices and can be applied to seams, tufts, and folds on upolstered furniture.

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