Customer Reviews for Demon WP Insecticide

It seems to do the job. I have a pretty bad roach infestation in my kitchen and was starting to spread to other areas of the house. We completely cleaned out the kitchen cabinets and sprayed everything down. After the spray down I noticed the roaches moving about rather slow and peculiar. Next day I noticed several roach bodies laying around. Three weeks later along with the help of bait the infestation is definitely dwindling down! Great product!! Highly recommend this stuff plus the name of it is fitting lol!

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This is my standby for getting rid of bugs and it has never failed me.

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Very good! Kill all the adult roaches but not the baby.its probably because I did not mix with gentrol igr with demon wp to stop the life cycle of that roaches. Over all it work great.

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I started using Demon WP about five years ago. My wife and I have nothing except praise for this product. I treat the house on a six month schedule and very seldom see any pest at all. The ones we do see are always dead. The application is a very simple procedure and I strongly recommend that one follows the instructions. The makers of this product has the dosage figured out making it an inexpensive pest treatment. I have in the past recommended it to friends and will continue recommending the use of the product.

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I have always used DEMON WP. Works great and is long lasting. I have told everyone I know to stop wasting money on pest control companies and get their products here. There is nothing the pest control companies use that you cant get from here. In fact, most dont even use the best stuff because they need you as a customer.

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This product really kills everything

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When we moved into our apartment we had a small ant problem indoor and a large ant problem outdoor. Spraying outdoor has decreased our problem significantly and spraying indoor has kept pests completely out. I used to see the occasional spider or ant or beetle, but now we don't see anything! That's a feat for living in Louisiana!

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0 of 1 people found this review helpful

I purchased this product last spring due to having ants, spiders and crickets. This product is simply awesome. I have sprayed this in my basement around my home and have not seen a bug in almost almost a year. I sprayed my garage and everything I mean every bug dies from this product. I will never buy anything else as long as this product is available.

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DemonWP was not available in the U.S. Virgin Islands where we lived prior to AL. But it was in the British islands. We'd get some from friends over there. The first time we visited FL after that, I sought out DemonWP. It worked on the myriad of tropical insects in the islands and it works on the Gulf Coast. Even better is an easy and inexpensive source --- DoMyOwnPestControl.com.

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I've been using Demon for several years and have found it to be very effective against these pesky Florida insects, both inside and outside. This is the same product a lot of pest control companies use. You can hire them, or do it yourself. Do My Own Pest Control has the best prices, as well as quick delivery. I wouldn't consider buying anywhere else. Instead of paying $35-$50 a month for a service, you can do it yourself for just pennies. It's a "no-brainer."

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In the late 1970's a friend recommended us DEMON WP for a 20 yr old house in Houston full of pests. For over 15 years we used this pesticide twice a year (ouside and only corners inside the house ... all corners) and lived free of roaches, ants, spiders, and other pests. We now live more than 15 years in Denver and we still believe, depend on, and use Demon WP. Four packets last us two years.

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It takes about 4-5 days to start noticing dead bugs but will last for a long time. The other brand that supposedly has the same two main ingredients doesn't work as good. I have several rental properties and the folks at Do My Own Pest Control help me out if I ever have questions too.

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I battled cluster flies for 4 years using fly traps and another insecticide and didn't even dent the population. It's been 2 weeks since I sprayed Demon WP and still no flies!

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Used as per instructions,for crack and crevice,24 hrs after application I had a patio littered with DEAD and dying roaches. Dead roaches continue to crawl out and die after 4 weeks. I will continue to use it and recommend it highly !!

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I live in the Texas desert where scorpions & spiders live. I haven't see any kind of bug since spraying Demon around my house. Great product. I will be a lifetime buyer of Demon.

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Have been using this product for years. Works wonders ! You will have no pest for a good 6 months. You will be sweeping up the unfortunate ones for several weeks after using DEMON pest control.

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We used this product 5 years ago when we had a previous bug infestation. It worked exceedingly well and we kept it in mind when we ended up getting bug problems again. We are fortunate that there is a company with affordable pest products that has our back!

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Works great for around the outside of your house and attic. Works fast and is long lasting. Let my exterminator go after using this product!

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I've been using this product for years inside and outside my house. I live in Florida and insects are part of life here. This product is so easy to use, all you need is a pump sprayer and water. It comes in dissolvable packets so there is no measuring. I use it about every 3-4 months and very rarely find a bug in the house, and if I do, it's usually dying or dead! I had been buying it locally, but found it on DoMyOwnPestControl.com for a much better price. Shipping is free and very fast! Great product and an excellent website!

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This stuff is awesome! I did the research and looked into how to use it and did exactly as the direction said and it kills all of the bugs. The powder residue is great for the continuing of killing the bugs. GREAT STUFF! Also great fast service. Thank You!

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Great product

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Arizona - I sprayed the outside of my house with this last night because I found a nest of earnings by my back porch. I woke up this morning to find a high number of dead ear wigs on the front porch. Florida - I have used this product a two times at my house in Florida, and received the same results. Florida is known for it's palmetto bugs. The only palmetto bugs I saw after spraying were dead ones. We also had an infestation of catapillers in Florida. After using this product I had to sweep the porch off because there were so many dead ones on it. This is the best pesticide I have used.

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Used the Demon now for a few years and it really works...also have had great service from the company...thank you

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It is the only thing we found that actually kills and prevents scorpion invasion.

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I was having a huge Roach problem. I didn't even like using my pool at night because they would attack me when I was relaxing in the spa! After doing some research online I came across an article about Demon WP Insecticide. I figured what the heck why not try it, after all I had tried everything over the counter without any results. I applied outside on a Sunday afternoon and by Tuesday I saw more than 2 handfuls of dead roaches! I couldn't believe it. That weekend I had a pool party and none of my guest ever saw a single roach! (I asked my guest to tell me if they saw one.) After I saw the results I asked my next door neighbors if I could spray their yard (they happily said ues) just to make sure these nasty things don't come running back to my place.

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I would rate 5. It's the most awesome product ever I used. Within a couple of days you will see results and then to a little next to none roaches. I would highly recommend this product.

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This stuff works great.

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It's the only thing we've had any luck at killing them off. We were about to give up and just keep sweeping them them up every day. They loved to come in my house and then die. Demon wp is the best.

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I can't say enough about this product. I wish it still came in a 1 lbs. jar

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Be nice to see the 1# jar for sale again.

  Expert response:
The manufacturer discontinued the 1 lb jar and we do not expect to see it again. We apologize for this inconvenience!

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