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Cyonara 9.7 Insecticide

Walt Cline - Pest Control Professional Pro Tip: "Just like the name of this product,"Cyonara" means goodbye. Cyonara 9.7 really kills the insects, but don't use it on German roaches."

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Cyonara 9.7 Insecticide

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Cyonara 9.7 Insecticide is non-encapsulated insecticide with 9.7% Lambda-cyhalothrin. Cyonara 9.7 has a long residual, low odor and that dries invisibly. One 8 oz. of Cyonara 9.7 yields between 10-40 gallons. Count on about 20-gallon yield (8 oz.) for regular treatments. As a perimeter barrier treatment, an average size house will need 1-2 gallons of the finished solution.

Prop65 California Proposition 65 WARNING

Cyonara 9.7 Insecticide-8 oz

Cyonara 9.7 Insecticide - 8 oz

Cyonara 9.7 Insecticide-8 oz

Cyonara 9.7 Insecticide - Qt (32 oz)

  • Buy 2 for $68.95 each and save 5%



Cyonara 9.7 Insecticide

Cyonara 9.7 Insecticide is non-encapsulated insecticide with 9.7% Lambda-cyhalothrin. Cyonara 9.7 has a long residual, low odor and that dries invisibly. One 8 oz. of Cyonara 9.7 yields between 10-40 gallons. Count on about 20-gallon yield (8 oz.) for regular treatments. As a perimeter barrier treatment, an average size house will need 1-2 gallons of the finished solution.

Cyonara 9.7 is the premier Lambda-Cyhalothrin formulation that combines an advanced-generation pyrethroid with Sigma Technology. This new technology has a double effect; reduces paresthesia and, at the same time, offers long-lasting residual. This technology is different than encapsulated technology, as the micro-caps can rupture, possibly increasing paresthesia and decreasing residual.

Cyonara 9.7 Usage

Use Cyonara 9.7 Insecticide indoors and outdoors. It has a broad label and may be used in food handling and food prep establishments, commercial, public, agricultural, industrial buildings, and to great perimeter areas.

This insecticide achieves unprecedented control of most pests within minutes and offers a residual that can last up to several months, even at considerably low-use rates. Labeled for outdoor perimeter pest control, indoors for food handling areas, turf & ornamentals, animal housing. Tank mix compatible with herbicides, insecticides, fungicides, liquid fertilizers with great mixing characteristics.

Additional Information

Additional Information

Pro Tips Just like the name of this product,"Cyonara" means goodbye. Cyonara 9.7 really kills the insects, but don't use it on German roaches.
Packaging 8 oz and 32 oz
Manufacturer Control Solutions
Product Label Cyonara 9.7 Label
SDS Cyonara9.7 MSDS
More PDF's No
Target Pest

Common household and commercial pests(see list below or on label)

Ants, Bed Bugs, Bees, Boxelder Bugs, Carpenter Bees, Carpet Beetles, Centipedes, Chiggers, Chinch Bugs, Cigarette Beetles, Clover Mites, Cluster Flies, Cockroaches(Larger) (For the smaller German cockroaches, use a high quality roach bait, Confused Flour Beetles, Crickets, Darkling Beetles, Earwigs, Elm Leaf Beetles, Firebrats, Fleas*exterior only, Flies, Hide Beetles, Lesser Grain Borers, Midges, Millipedes, Mites, Mole Crickets, Mosquitoes, Pillbugs, Red Flour Beetles, Rice Weevils, Sawtoothed Grain Beetles, Scorpions, Silverfish, Sowbugs, Spider Mites, Spiders, Termites*above ground only, Ticks, and Wasps

Active Ingredient (s) 9.7% Lambda-Cyhalothrin
For Use :

Broad application:

  • indoors
  • outdoors
  • homes
  • commercial establishments
  • agricultural areas
  • food-handling areas
  • Pet &Children Safe: Yes, when used as directed
  • avoid wet surfaces; dries invisibly.
Yield 8 oz. yields 10-40 gal, One quart yields 40-160 gal
Mixture|Application N/A
  • Application rate/yield depends on type of insect controlled. Label use rate of 0.2 oz/6 ml - 0.8 oz/24 ml per gallon of water gives a 0.015 - 0.06% dilution rate.
  • As a perimeter/barrier treatment, a normal size house will need 1-2 gal of finished product.

  • Please read product label for complete instructions
Retreatment Retreat after 2-3 months. Retreat for bed bugs more frequently.
Shipping Restrictions AK, CT, NY
A suggested alternative would be Fenvastar Cap
More Instructions

Outdoor Surfaces Use of Cyonara 9.7

  • You can apply this insecticide with power or hand application equipment. It may be applied to ornamental plants (see label for mixture rates), around porches, window frames, patios, eaves, garages, next to foundations, refuse dumps and any place where labeled insects are active.
  • Do not use on edible crops.

Inside Usage of Cyonara 9.7

  • Remove all exposed food and cooking utensils.
  • Cover all food handling surfaces or wash thoroughly after treatment and before use.

Perimeter Barrier Treatments of Cyonara 9.7

  • Apply a continual band of insecticide around building foundations and around windows, doors, vents, eaves, service line entrances, and other areas to reduce the potential for entry by crawling pests.
  • Remove leafs litter, other debris, rake back deep mulch and remove rocks and other possible harborage insect areas next to the foundation before application of this insecticide It is helpful to cut back vegetation and branches before application as well.
  • Apply the band of the Cyonara 9.7 mixture in a 3-10 ft. wide around the structure (or according to state regulations governing commercial pest control) and upwards along the foundation to 3 ft. and around windows, doors, and roof overhangs.
  • Spray the foundation or band area thoroughly and uniformly with the Cyonara 9.7 mixed formulation with a coarse spray pattern. It needs to be wet enough to reach the thatch level or the soil where the insect pests are active.

Customer Reviews 63 item(s)

Great infestation removal product
Only thing I found that works. I buy houses and remodel them. Most are infested with German roaches, spiders and all kinds of creepy crawly things. I mix this in sprayer and spray inside and outside perimeter. I come back a few days later, there will be dead insects every where. No more infestation. Great Product
Review by Andrew / (Posted on 10/11/2020)
Good product
Have used this product for several years and get better results than I did with a local pest control company.
Sometimes the large American roaches get through but I'm not getting as many as I did with the pest control company. Most of the bugs come through my garage and the smaller roaches, beetles and other insects usually die within 3 or 4 feet of the garage opening. Most of the large roaches get further but are dying when I find them.
Review by Mike / (Posted on 6/8/2020)
Works easily I use my ate with sprayer in the back.
I am from Wisconsin and we have an Asian beetle problem this product keeps them out of the house also cuts back on flies and spiders in the home.
Review by Herm / (Posted on 11/13/2019)
Really works
We have used this product for 6 years and it works as advertised!
Review by Roy / (Posted on 9/24/2019)
Lambda-Cyhalothrin is the best for pest.
The best I’ve uses in over 30 years. My call backs went from 50-60% to zero call backs a month. Instructions to use .02 of an ounce is the most cost effective. It works great.
Review by Richie / (Posted on 8/20/2019)
This mixed right with d-fense and I haven't had a single scorpion in my home
Review by Aaron / (Posted on 11/5/2018)
One heck of a chemical
I worked for a few years for a pest control company based in Tucson AZ. During those years I extensively used encapsulated insecticides. However, during that time I had the opportunity to try Cyonara 9.7. Amazing product. A year ago my brother moved to Green Valley, AZ. I bought him a 32 oz bottle of Cyonara 9.7 and will admit that the results have been stellar. I truly believe it holds up against outdoor elements better than encapsulated products such as Demand CS. (My humble opinion) It really kills insects, especially scorpions. I thought I would write and tell you this. Am extremely happy with this product. Will be buying more from you guys.
Review by MIchael K / (Posted on 7/25/2018)
Not for a barrier against crazy ants.
It was recommended as a possible barrier control for crazy ants. It keeps them away for 24 hours at best. It does kill the ants that walk through it, however it doesn’t deter them for very long. I sprayed around doors, windows, flower beds and portions of my lawn. It does kill other bugs but that’s not my concern at the moment.
Review by Kat73 / (Posted on 7/20/2018)
Great product , using for last 5 years , never had any problems
Review by Maria1024 / (Posted on 5/15/2018)
Worked well
Used last year with sprayer on ATV worked well so I ordered again this year
Review by Herman / (Posted on 3/26/2018)
Great product for the money
I bought this product after I saw a bedbug in our master bedroom. I sprayed twice 10 days apart and have not seen one of these pest since. I've only seen dead ones. I love that this product is not Exspensive. I have found a indoor/outdoor pest control that i will use for life!!!
Review by Momof2 / (Posted on 3/6/2018)
Great Product
This is the best product we have found. Works like a charm. Not bad odor. Easy to use and can keep a bottle to spray if something comes up. Have used it everywhere. Our neighbors have a huge ant problem because they leave food out everywhere. They do not come across to our property anymore since we started using this.
Review by Mrsvonmoos / (Posted on 10/31/2017)
This stuff works!!! Sprayed it along the floorboards and the next day I was sweeping up tons of cockroach bodies!! Awesome stuff!
Review by melissa / (Posted on 10/10/2017)
Great stuff
By far some real good stuff had customers were i was using chemical provided by company and when i started my own i tried this stuff had customers telling me next morning they were sweeping roaches
Review by Mr.Xtreme / (Posted on 6/27/2017)
Great Product
I used this product for years with great insect control.
Review by Big D / (Posted on 6/27/2017)
Great product
I have used this product in the past and has worked great to control insects.
Review by Big D / (Posted on 6/27/2017)
Fabulous Barn Fly Control
For many years I have tried various types of products and methods to control the fly population around my barn of four horses. Since I sprayed Cyonara in my dry lots and and mature spreader two weeks ago, I have not seen any fly activity. My horses are not swishing their tails at all. They don't even need to wear their fly masks! I just ordered more Cyonara to expand coverage to my close pastures. I am so thrilled to finally have found a product that works around my barn!
Review by Deb / (Posted on 5/30/2017)
I move to Phoenix in 2011. Everyone I knew told me I needed pest control. I was concerned because all the companies in the area said they will come every 2 months, and I had to remove my 2 cats and 2 small dogs from the house. A cousin of mine recommended Cyonara 9.7. This product is OUTSTANDING!!! And the price is just icing on the cake. Just as a precaution, when I spray the back, I take my pets to the front yard for 24 hours. The professionals told me they would have to come every other month. I spray the Cyonara 9.7 twice a year with excellent results. I have recommended this products whenever I've had an opportunity!!!
Review by NMK / (Posted on 9/1/2016)
Quick Ship and Did the Job
Shipping was super fast and the product as advertised. A+++
Review by RapiJo / (Posted on 8/8/2016)
Great Product
This stuff is great, and this is the best price you will find anywhere. I'll be back to buy more in about 6 months my bottle is gone! So glad I found DIY Pest Control.
Review by Sam, CA / (Posted on 7/28/2016)
Great stuff
A lot cheaper than having commercial pest control.
Be Kind to Honey Bees!!!
Review by Homie / (Posted on 7/6/2016)
Crossing the barrier = DEAD
I've used the cyonara 9.7 for the last six years and found it to be extremely effective at maintaining a barrier. If you find something has crossed your barrier, rest assured it is on it's final steps. It has been effective against american roaches, spiders including black widow, centipedes, scorpions, and most ants. It will kill tarantulas which is unfortunate.
Review by Dave / (Posted on 6/16/2016)
Fantastic product!
I originally bought this product Alabama to use against keeping the black widows out of my house. Since then I have decided to use it in North Dakota and it does a phenomenal job. I had some friends here whose front porch was infested with spiders and eggs. I went on a Friday morning, sprayed the entire porch and parameter of the house. By Sunday, everything was dead and the house was free of spiders and other small critters. I will continually use this product and have led other people to buying this product.
Review by Mike L / (Posted on 5/24/2016)
Very Effective
Good product. Works effectively on many insects but is not for mites.
I have used it twice already and like it.
Review by LM / (Posted on 12/8/2015)
Very good product
I worked for years in the pest control industry. Summers here are brutal and we have some very challenging insect issues. I worked as a remote which meant I was a long way from my home office making it hard to resupply when busy. I had bought a bottle of this to use just around my home but I was running low one day so I took it along with me and used it to treat the exteriors of my clients homes. It turned out to be an amazing product. It has a bit of an odor but for exterior use it was wonderful. It was initially designed for use here in the Southwestern heat and damaging UV rays to combat scorpions. It does the job for sure! I love it.
Review by Toad / (Posted on 7/29/2015)
Knocked down the bugs
I purchased Cyanara specifically for mosquitoes and biting flies. A coworker recommended it to me and I used it prior to my house guests arriving for Indepence Day weekend to treat the yard. I was and remain very impressed with how it worked.
Review by Frank / (Posted on 7/6/2015)
We purchased Cyonara to address an Asian Beetle problem (we live in a rural area next to soybean fields). Last spring we vacuumed upwards of 400+ Asian beetles a day. This year we applied Cyonara to the inside of our house. Since then we’ve had about one Asian Beetle a day!
Review by JP / (Posted on 4/14/2015)
Was a skeptic..... But my mind has been changed!
I have used a LOT of different (store bought) products to keep bugs out of my house. I live just inside a national forest and spiders are just the WORST! Lots of other bugs too. But all year, I get spiders inside and outside my house. I hate them. I bought the cyonara not really expecting much but hoping. It was AMAZING! I sprayed twice last summer for bugs and the last time (before today 3/27/2015), I sprayed, was November of last year! I haven't had even ONE bug in my house since then! The year before, I was finding bugs all over the house on a regular basis. I also used it to spray my yard last summer. It worked pretty well for that too. Minimized the flies and mosquitoes. Also, I haven't noticed any termite tunnels on my foundation since using this either. So, all around, a GREAT product! Definitely ordering the bigger bottle next time since I KNOW this works!
Review by Hub / (Posted on 3/27/2015)
The best!
Been using this stuff ro 5 years now, it never fails to kill all pests. we have a grasshopper migration each year that devistaed our foliage, even "pest resistant" ones... nearly killed our trees even!
Cyonara is a Godsend!
Review by Cyonara Crickets and Grasshoppers / (Posted on 3/17/2015)
This stuff is great, and this is the best price you will find anywhere. I'll be back to buy more in about 6 months my bottle is gone! So glad I found DIY Pest Control.
Review by Audrey / (Posted on 11/14/2014)
Review by OMI / (Posted on 11/4/2014)
Works Great
Can't beat this stuff. Works great indoors and outdoors. It helps control the crickets and bark scorpions in and around our house. Smell is strong but not unpleasant.
Review by Dextar / (Posted on 10/6/2014)
Look no farther
I'v been using Cyonara for a few years now. I spray only a few times a year and no pest problems since I've been using it at all. Like a nuclear bomb for insects.... It works!
Review by Johnny Mackerel / (Posted on 8/9/2014)
Holy Shemole Batman
One of the better pyrethroids. Low application concentration so product lasts. I kind of like that it has an odor so I know where it was applied. Oder disappears when dry. Only drawback is that I have to use the leaf blower to clear all the dead insects from the garage and porch every couple of days. Persistence is equal to other pyrethroids.

Service and price, as always, is superb.
Review by us000561 / (Posted on 6/30/2014)
excellent pest control
Sprayed my yard this morning in the hopes of killing fleas. Couple hours later found a dead tarantula. Yes, tarantula. This stuff works!
Review by Sheyenne1 / (Posted on 6/7/2014)
Awesome stuff
We had a serious problem with boxelder bugs. Spent alot on money on professional extermination. Now we use the Cyonara ourselves and get professional results. This stuff is awesome
Review by Peg / (Posted on 5/23/2014)
best on the market
I've been using this product now for 4 years, best insecticide I've ever used.
I initially bought it to kill ladybugs and box elders, which it did a great job, so I started spraying a bearer around the house and I no longer get spiders or ants, or any bug actually.
Buy it, you won't be sorry.
Review by docharmon / (Posted on 5/5/2014)
"MUST HAVE" Product for your Home
I found out about Cyonara 9.7 and Do It Yourself Pest Control on a local news story about 2 years ago.

Cyonara 9.7 is a pest control company in a bottle!!! I brought my first bottle that last me about 1.5 yrs. With the ability to apply it indoors and out I don't need to look for additional products. The big plus is that I only have to treat my home a couple times a year.

If you haven't gotten this product, GET IT.
Review by katcher2112 / (Posted on 5/5/2014)
Simply Outstanding!!! Brown Recluses Nightmare
I have been a customer of DYOPC, doyourownpestcontrol, for the last several years strictly because of this product. We had a severe Brown Recluse infestation and this product cleared it up in less than a week. Truly worked like magic. Look no further and dont even consider a pest control company.
Review by River Valley, Razorback / (Posted on 2/4/2014)
It works as expected.
Review by Jimmy / (Posted on 11/19/2013)
can I mix Cyonara 9.7 Insecticide with other insecticide???
and if I can which one you recommend for the best results!

p.s (want to treat inside the house for too many types of roaches, plus Ants and earwige). thanks
Review by ash / (Posted on 11/15/2013)
I sprayed the foundation and the day after you would not believe the dead bugs I found around and inside the house.
Review by bb1710 / (Posted on 11/4/2013)
Cyanara 9.7 insecticide
This is all I use. It works great & you don't have to worry about any ill effects.
Review by Alan / (Posted on 10/25/2013)
Works Great
We purchased this because my husband had brought home bed bugs from a relatives house. Even though we only had them in our bed room we sprayed our whole house with this from top to bottom. We never saw bed bugs again, and where we used to have a ant problem that stopped as well. And anytime I saw a bug in my house it was a DEAD bug. And the bottle we bought actually lasted us a couple of years.
Review by Nicole / (Posted on 10/4/2013)
works great!
We used to have a problem with asian beetles and boxelder bugs but this product really wipes them out! There's no reason to look any further for a good product...
Review by other brother / (Posted on 10/2/2013)
Excellent Insect Control
I have used this to control spiders as I live on a lake front. It not only kills the spiders but stops the ants and all the other crawling insects from coming in the house.
I spray the exterior base of the house and all around the base of the garage walls and all around the doors.I see dead crawling insects for months after they walk across it.
Ant trails cease to exist
Review by Terry / (Posted on 9/7/2013)
A Great Product !!!!
I live in a log cabin in northern Michigan. I watched carpenter bees attacking the logs and things got so bad that I finally hired an exterminator to take care of it, he charged me $600.00/year, then the following year tried to raise the price. I did some research and found this product, I can tell you it works better then the professional exterminators product, I couldn't be happier! I have now been using it for about 4 years and it really works.
Review by Carl / (Posted on 7/12/2013)
This stuff killed every bug I had a problem with.
I rented out my home for 8 years, the people in my home were not very clean, as a results brought in all kinds of bugs including those big flying American cockroaches, I saw the reviews and bought this product and it not only killed the Cockroaches, but stinkbugs, yellow jackets, Carpenter ants and all spiders, It has gained a customer for life if I ever need anything to kill household pest, this stuff is great. look all around the internet and you never see a product with a 5 star rating, they are few and far in between, this products is well worth 10 stars, best insecticide I've ever used.
Review by Gmac / (Posted on 5/12/2013)
I was not sure about this product at first, I ordered for my bedbugs. I had them in every room, it was pretty bad. I used this about 3 times and it killed all of them. I no longer have bedbugs at all. This is an excellent product for bedbugs trust me well worst the money.
Review by saver / (Posted on 12/23/2012)
House flies
We live in an old farm house and have had major fly issues inside. Even after trying to fill every crack, they still came in. I sprayed the outside of the house with Cyonara 9.7 at the beginning of summer and didn't have a relapse of flies until this month. It got so bad the flies covered the windows like a scene from the Amityville horror movie. I sprayed again, inside and out this time. Within a few hours there were hundreds of dead flies. I bought Cyonara 9.7 because of reviews, plus the fact it is safe for kids, pets and for use in food preparation areas if you follow label directions.
Review by mcsady / (Posted on 12/3/2012)
I love the stuff- bug hate it!
Had a problem with spider crickets... nasty looking little critters. Tried all the store stuff to no avail. This product took care of them and all of the other critters in my area (NJ). Yeah, it has a little bit of a smell when you first spray, but it goes away after a day. It's not like you have to leave the house because of the odor. I use it inside and out. Two years later I'm back for my next 8 oz. bottle. I'd reccommend it to anyone and everyone.
Review by Dan / (Posted on 11/25/2012)
all gone!
Used it all around the perimeter of the house, on the base boards and in the crawl space. I put two application and didn't see so much as a house fly for 6 months. Thank you cyonara.
Review by Sinbad / (Posted on 11/12/2012)
Excellent kill ratio
This spray is very good for just about any household insect pest, spiders and scorpions. I would recommend using a paper mask at least when spraying as it does have an odor.
Review by Pestman / (Posted on 10/2/2012)
Great Product!
I switched to this from Cyper WP inside the house due to having dark brown baseboards. The Cyper was good but left a residue (we were warned about that in the remarks).

Anyway, others report a slight smell kind of like burnt plastic for a few minutes, but it's very minor.

More importantly, our major target pest is the scorpions around here, which are very thick in this area. This stuff will kill them for sure. We treat quarterly and save a bunch of money, and get to do it when we want to...

I should mention that scorpions are exceptionally hard to kill with chemicals, as they are in the same family with spiders, and not insects... What I am getting at here, is that if you can kill a scorpion with this stuff, normal bugs don't stand a chance... We see some partially dead scorpions every now and then (they crawl right through anything you can slide a credit card through), but NEVER any other kinds of bugs.

Review by Mark / (Posted on 10/2/2012)
carpenter bees
Cyonara 9.7 works great in controlling carpenter bees
Review by Dave / (Posted on 10/2/2012)
Kills Brown Recluse Spiders
I have used this product for a couple years and am satisfied with the resuts.
Review by Paul / (Posted on 10/2/2012)
Lots of dead roaches
I woke up in the middle of the night, saw this nasty roach and got online immediately. I had those big American Roaches.I got this roach spray and it did all that they said it would do, and lasted about 3 months.What roaches I saw after that were dead, dead dead. I had tried some other roach spray from Walmart, but it didn't do the trick. I liked this product , even though it has a funny smell when you first spray.
This little bottle is a high concentrate, so I am able to make more with it.
Thanks, Alecia

Review by Alecia B / (Posted on 10/2/2012)
Kills roaches, crickets and spiders
I live in South Carolina and have a big problem with roaches, spiders and crickets around the patio and pool area during the warm months, which is a long time in South Carolina. I had gotten the ready to use bottles of bug spray from hardware stores, and had a little success with the roaches, but none with the crickets or spiders.
I sprayed the Cyonara last spring, and I am back for another one. The people at www.doyourownpestcontrol.com were very knowledgeable and got the product to me fast. I also bought the B&G Dura Sprayer that is the best I have had for the money.
Wish I bought Cyonara years ago!
Thanks, Wilson
Review by Wilson D / (Posted on 10/2/2012)
Great for scorpions
I moved into a new home in the Phoenix area a year ago and found that we had a huge amount of bark scorpions. This being my third home in the area and first with scorpions, I had no idea how to deal with them. I had been using a pest control service for years and their poison was completely ineffective. They told me that you can't use poison to kill scorpions and simply must kill their food and they will go away. I finally fired them and started using this Cyonara 9.7 product. Let me tell you that whoever said you can't kill scorpions with poison hasn't tried this stuff. I still find some in the house and yard from time to time but when I do they are DEAD! I will recommend this product to anyone with scorpions and I am back to purchase more.
Review by jcs1377 / (Posted on 10/2/2012)
i have a problem with german cockroaches this product only killed a coyple please help
This is the only product that had reviews on killing cockroaches but I sprayed the whole house and it only killed a few. Does any one have any ideas or a better product please let me know. My daughter brought home an some stuff she had in storage and she brought them nasty thing along with. It's not her fault she didn't see them at the time. But I'm going crazy I want these things dead. Thanks please help
Review by dragon lover / (Posted on 10/2/2012)
This product is a highly effective bedbug killer, and great for roaches
As an exterminator, I have seen and used quite a few bedbug insecticides. They vary from ok to really really good, Cyonora 9.7 is really, really good. It is concentrated so a little goes a long way. I rate this as the weapon of choice. especially for tough infestations.
This product also packs a good quick knockdown for roaches.
Review by falcon1 / (Posted on 10/2/2012)
Great Product
Have had great luck keeping crickets, scorpions and spiders under control
Review by JD / (Posted on 10/2/2012)
It worked for my spiders
Sprayed the outside of my house thoroughly and the next day there were dozens of dead crickets and spiders. I've reapplied once since the initial at day 21 and still seeing dead spiders, grasshoppers, and beetle like bugs. I've only seen a few spiders inside the home but compared to before it's effectiveness is great. Before Cyonara we were seeing spiders nearly everyday in the home. Smell goes away after a day and odor is not "unpleasant." Don't have roaches so can't compare that. I love the pyrethroid poisons and will NEVER go back to Ortho, Triazicide etc. etc.
Review by Smithy / (Posted on 10/2/2012)

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