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HARRIS Boric Acid Roach and Silverfish Killer Powder w/Lure for Insects (16oz)
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Item Form | Powder |
Item Weight | 8.35 ounces |
Active Ingredients | boric acid |
Brand | HARRIS |
Target Species | Insects |
About this item
- Long Lasting - Continues to kill roaches, palmetto bugs, water bugs and silverfish for weeks after application as long as it's kept dry
- Fast Acting - Insects coming into contact with the powder will die within 72 hours after initial contact
- Easy Application - The puffer bottle makes application quick and simple for difficult to reach areas
- Contains Irresistible Lure - Harris food grade lure attracts roaches from their hiding places
- EPA Registered - Made in the USA & Registered with the Environmental Protection Agency (No. 3-10) for use in homes with people and pets
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Product Description
About Harris
Problem solving has a long heritage at PF Harris. In 1924, two years after its founding, the company tackled the Calvin Coolidge White House, which had been overrun for years by roaches and water bugs. Harris’s product was so successful in eliminating the scourge that he was described on the front page of the Washington Times as a "vermin slayer" who has just fought a decisive, winning battle with a horde of cockroaches which infested the lower regions of the Executive Mansion.
Over the course of the next few months Harris took “his final feast” to dozens of government buildings, including the Senate Office Building, the Department of Justice, the Supreme Court and Walter Reed Hospital. Success followed success: Each superintendent of the various buildings was highly satisfied with the results.
The company today stays nimble enough to respond to changing market demands, leading the way in the development of numerous products, including natural insect repellents like Swamp Gator and Swamp Gnat which repel biting insects without using deet. Beyond the products it sells, Harris helps customers find easy and economical solutions to pest problems through helpful labeling, instructive videos and personal advice.
It’s a brand with a reliable past and an innovative future. PF Harris is America’s oldest EPA-registered company. With more than 55 products, the company provides solutions to treat everything from roaches and bed bugs to scorpions and stink bugs.
Using Harris Boric Acid Roach Powder
Shake well before opening. Using the easy applicator, create a barrier through which cockroaches and other insects must crawl. Puff a light dusting of powder in areas such as behind refrigerators, along baseboards and in cracks and crevices where roaches have been seen. The powder contains a lure that roaches will seek out. Take measures to ensure that the powder is kept dry in order to remain effective.
Boric Acid works by interfering with the roach's digestive system. In addition, the powder will cling to the outside of the roach, helping to kill other roaches when the affected roach returns to the colony. The powder is fast acting; insects coming into contact with the boric acid will die within 72 hours.
Eliminate and Prevent Roaches
Eliminate
Liquid insecticides can be used to treat in and around the infested harborages in kitchens and bathrooms. Treat along and behind baseboards and into cracks and crevices on counters as well as under sinks. Use boric acid roach tablets in hard to reach areas under sinks, and behind refrigerators and other kitchen appliances. Roach powder can also be used behind baseboards and in locations not easily treated with liquid insecticide. Sticky traps can be used to control infestations. Place these traps next to baseboards for optimal effectiveness.
Prevent
Removing excess food scraps and limiting the availability of water in sites that are infested with cockroaches will help control these pests. Be sure to clean up spills and crumbs right away and avoid leaving food out in the open for extended periods. Seal any cracks and openings with caulk.
Product information
Product Dimensions | 13.5 x 10 x 10.75 inches |
---|---|
Item Weight | 8.4 ounces |
Department | Insecticides |
Manufacturer | HARRIS FAMOUS ROACH TABLETS |
ASIN | B0026MD0G6 |
Country of Origin | USA |
Item model number | HRP-16 |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #281 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #14 in Insect & Pest Repellent Sprays |
Is Discontinued By Manufacturer | No |
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This Item HARRIS Boric Acid Roach and Silverfish Killer Powder w/Lure for Insects (16oz) | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $6.46$6.46 | -20% $15.98$15.98 List: $19.99 | -21% $7.49$7.49 List: $9.49 | -38% $7.99$7.99 List: $12.99 | $17.99$17.99 | $22.23$22.23 |
Delivery | Get it as soon as Friday, May 17 | Get it as soon as Friday, May 17 | Get it as soon as Friday, May 17 | Get it as soon as Friday, May 17 | Get it as soon as Friday, May 17 | Get it as soon as Friday, May 17 |
Customer Ratings | ||||||
Easy to use | 4.2 | 4.0 | 4.3 | 4.5 | 4.2 | 4.6 |
Value for money | 3.7 | 3.7 | 3.7 | 3.7 | 4.0 | 3.9 |
Adhesion | — | 3.8 | 3.5 | 4.3 | 3.7 | 4.3 |
Sold By | Amazon.com | Amazon.com | everything_anything | Amazon.com | PF Harris | Jamlyn-Supply |
number of pieces | — | — | 12 | 8 | — | 12 |
form | Powder | Gel | Bait Stations | — | Powder | — |
active ingredients | boric acid | — | Hydramethylnon | Hydramethylnon 2.0% | boric,boric acid | — |
weight | 0.52 pounds | 3 ounces | 0.02 pounds | 0.06 pounds | 0.01 ounces | 5.3 ounces |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers are happy with ease of use. They say it's a waste of money, not practical for a household, and messy. Customers also complain about the bottle being half empty. They disagree on messiness, smell, quality, performance, and chemical free.
AI-generated from the text of customer reviews
Customers find the pesticide easy to use. They mention it's convenient than calling an exterminator, and it doesn't take much.
"...So far, the product seems to be working pretty well; it was easy for her to use, and has been pleased with the results so far." Read more
"...5 stars dawn powerwash for rage kill, and ease of use...." Read more
"...It is easy to apply, and it took about 3 or 4 days where they were gone...and have not come back. You have the right product if this is your problem." Read more
"The top is hard to work. I just took the entire top off and used a spoon. But it work. I wish I knew about this sooner." Read more
Customers are mixed about the performance of the pesticide. Some mention it's very effective and works flawlessly, while others say it doesn't work too good and takes quite a while to start working.
"...It works until it gets wet so it can stay behind and under your appliances indefinitely." Read more
"...Turns out the number 1 reason for this to not work is using it wrong, in other words the amount you use...." Read more
"...them or eats their feces ... very infectious among a colony and VERY effective. So with said ..... this stuff works...." Read more
"...This approach is far better than spraying or fogging, particularly if you have pets." Read more
Customers are mixed about the quality of the pesticide. Some mention that it kills bugs very well, better than any other roach killer on the market, and seems to work over time. However, others say that they still have bugs running around, the bugs don't like the stuff, and it's not super duper effective on adult roaches.
"...then their fellow roach eats them or eats their feces ... very infectious among a colony and VERY effective. So with said ..... this stuff works...." Read more
"...It took about three and a half weeks and there are no more bugs at all. Stick with it. It really works." Read more
"...2. It was unhealthy to handle again. 3. A pick up would cost me just as much as the product. 4...." Read more
"...can take up to 2 months or 8 weeks but I do see a very large decrease in the amount of bugs that are in this house...." Read more
Customers are mixed about the messiness of the pesticide. Some mention that it gets rid of roaches fast, is easy to clean up, and is an excellent option for getting rid of them. However, others say that it leaves a white powdery mess that gets everywhere and is not toxic to cats or dogs should they ingest it.
"...4 stars on combat liquid "motels" (messy, plus weak formula)5 stars on Vendetta Nitro..." Read more
"...and folded it 1/4 and just swiped along the powder trail, the powder looks invisible!..." Read more
"...It left a bit of a white stain on my floor and became crusty around my sink...." Read more
"The powder is fine, but the bottle doesn’t do the poof. You need it to poof to lay it out right." Read more
Customers are mixed about the smell of the pesticide. Some mention that it doesn't smell, it lasts for long periods of time, and it works for forever. However, others say that the smell isn't the best but it isn’t very strong.
"...It is odorless and if applied correctly, stays in place until you sweep it up...." Read more
"Smells horrible !!" Read more
"...a week I saw a big difference and I love the fact that there is no smell... will definitely buy it again.." Read more
"I dont like the way this power smells. But the smell didnt last so that was good. I havent seen any bugs since i used it." Read more
Customers are mixed about the chemical free. Some mention it's a good product that works great without using dangerous chemicals. They appreciate that it'll work 100% safe around cats. However, some customers say it'd be dangerous around children and pets.
"...Roaches mistake boric acid for food and it attacks their digestive tract, killing them...." Read more
"...to say the least I never saw another one It's supposedly okay for dogs and animals I don't want to test theory but it does say that" Read more
"...Do not use this method if you have children or pets as the mix is poisonous." Read more
"...It is a natural, safe alternative to harsh chemicals and I appreciate that it is easy to use...." Read more
Customers are dissatisfied with the value of the pesticide. They say it's a waste of money, not enough for their money, and messy. Some say the product is not practical for a household, and the price is too high. Customers also mention that the bottle and straw that comes with it are useless.
"...not wear gloves and mask when I used and am now paying the price with rashes and inflammation. Be careful...." Read more
"Content is less than 160z. Container is almost empty. It is not worth the cost." Read more
"priced too high" Read more
"Extension tube on cap useless - will not stay on (could glue it !), but, for me, not necessary...." Read more
Customers are dissatisfied with the bottle of the pesticide. They mention that it was only half full, and the powder was only up to half the bottle. Some customers also say that the bottle was useless and the product was not very much.
"...I gave this a lower score because the product I received was less than half-full...." Read more
"...Cons- Tho yes the bottles only come half full...." Read more
"The product arrived in a time fashion, but the bottle was only half full. The manufacturer could only be contacted by a contact form on their site...." Read more
"The bottle was not full when we received it." Read more
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Top reviews from the United States
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I'd like to begin with stating these things could come from anywhere. My house is clean, we sweep, wash floors, bleach our bathroom but it happens. My landlord provided a stove from another unit ...... and it came with roaches. About 3-4 weeks after that I noticed the problem. I was using Raid in a can but that only works if you happen to them, doesn't do much for the colony inside the cracks and crevices of a wall or under a kitchen cabinet. The only thing they got into was the sugar and flour. I've since learned my lesson and keep that stuff in a plastic container. I used this product in conjunction w/ "Advion Cockroach Gel Bait, 4-syringes 1.06 oz" . I had an infestation although I'm not sure how big or bad it really was because I haven't woken up to a RAGING sea of the dead as other consumers have. But I assure you it was an issue for us ...... I'd wake up at night or around 5 am and find a slew of them by the dog's water bowl and on the counters and in the sink. Now while I am very clean I do leave a few dishes in the sink from the night before and wash them in the morning when I wake up before I go to work but I don't leave FOOD behind, just rinsed out dishes. But now what I can say is this ..... might not see the dead but I don't see the slew that I used to see! I do a find a few walking dead in search of something to save them from the dehydrating effect of the boric acid (gets in between the exoskeleton and body; dries them out almost instantly). Or they could have been dying from the Advion, they eat it, it blows their stomach up (if you step on them they make a light popping sound). The Advion is great because it kills them, they die and then their fellow roach eats them or eats their feces ... very infectious among a colony and VERY effective. So with said ..... this stuff works. I bought both items Thursday 6/21/18 afternoon, arrived Saturday morning 6/23/18 via U.S. Postal service. I applied both items around my kitchen Saturday night around 9 pm. I used the red straw that comes with the boric acid; sprinkling a think line about 6-8 inches long under each of my two 6ft long floor radiators. I also put it on both sides of my fridge and stove. Also a small circle of it under sink cabinet and in the lazy Susan lower cabinet. On Sunday morning around 6am (I have 2 small dogs so get to the floor to clean up anything found dead so they don't sniff or eat it) .... found a number of dead and walking dead. But more importantly I found all of the Advion poison I put out the night before was COMPLETELY consumed. I put the size of a pea in water bottle caps (10 total) around the kitchen (under radiators, counter tops, under sink) and in the electrical sockets. If you can stomach it, sweep them up into a pile under the radiator .... the living eat their dead so the poison keeps spreading. I writing this review on 6/27/18 @ 8:35 am ..... I woke up to NOT one dead or walking dead thing this morning. Now you have to remember that you may have killed the adults but the young will soon hatch or grow up enough that it's time for them to search for food and water .....so keep applying both items every night even if you don't see dead things in the morning. So 4 mornings have passed, and I have gone from finding many to none. The boric acid is still on the floor and admittingly it doesn't look like they've been eating it but I know it worked
because I saw them walking dead to find water. But the Advion is still be nibbled on. They don't completely eat it all up like they first did but they nibble and so that means there are fewer of them and its slowly killing the rest of the colony. I will add an update in a couple of weeks. Things to remember ..... I changed out the old poison every night, I wiped down my counters w/ a mix of water and bleach in a dollar store spray bottle EVERY morning when I woke up, when I came home from work around 6 pm because they crawl on the counters at night and while you're not home in search of a reprieve from death while shedding their layers, I made sure to apply where the dogs can't get to the Advion (it looks like peanut butter and my dog tried more than once to eat it), Also sweep up the dead in a pile under a radiator, they eat the dead. I haven't used in the bathroom because I've never seen one in the bathroom but I will begin that tonight now that I'm thinking about it while I write this review. So yeah ......buy Harris Famous boric acid and Advion Cockroach Gel Bait (link below) because they work. Advion Cockroach Gel Bait is definitely a 5 STAR purchase!!!!
https://www.amazon.com/dp/B002Y2GNVM/ref=cm_cr_ryp_prd_ttl_sol_1
Just simply spreading the power on floor or in corners may not work.
But I had to do a bit more from my side,rather than just simply dispersing or spreading the powder, I spread the powder in small "trays" (the lid of the food containers we get from restaurant) .
Then I prepared a "bait" . I took some left over food,cockroach's favorite food (a little fried rice, potato french fries, oily fried fish and sugar) and mixed it with the powder.
Then I placed a little bait in the mid of the each trays . Placing it mid made sure in order to eat they had to pass through the powder around it.
I placed the trays in potential locations (kitchen, bathrooms ,dining rooms) during the night. I made sure I did clean the area and floor before I placed the tray.
This will make sure the only available food is the one in the tray in those locations.
The bait(good oily food) and powder will easily attract the german cockroachs as the lights go down
Every night they came and ate the bait as well as powder. They passed through the powder and carried home the powder and food along with it.
Next few mornings I just harvested 100s dead cockroach from tray and around the floor. Every night I gave them fresh "bait" (basically oily food with sugar mixed with PF Harris powder) and placed it in mid of tray. They should be able to get into tray and get out easily. Make sure the tray is NOT having TALl smooth surface . Better is paper tray (make one if you can ) . A pizza box is a good one for this purpose.
Some may have went back to the nest and died. They took the powder and food carried along with them to nest.
I read and researched that
The female cockroach (are usually back in nest with egg) and with babies . They ate the powder on the body of these carrier cockroachs coming back and females and babies die.
Once they all start dieing and stop getting the food they start eating the dead ones ( poisoned and having the powder on their bodies) and the rest remaining aldo die.
It will be a chain reaction and the entire population is eliminated.
The point here is you need to let the cockroach go back to the nest after it visited your tray. They will die eventually and will carry the bait and powder back home yk kill the others. Never kill (intentionally) the contaminated carrier cockroachs,let them go back to nest.
It takes more than 72 hours to see a noticeable impact so don't get discouraged or disappointed. It takes time and very slow but effective and eliminates it from the roots.
It worked for me .I have reduced it to 99.9 % for sure in last three I zm going to continue this for next one month until I achieve 100% success.
Reviewed in the United States on August 27, 2020
Just simply spreading the power on floor or in corners may not work.
But I had to do a bit more from my side,rather than just simply dispersing or spreading the powder, I spread the powder in small "trays" (the lid of the food containers we get from restaurant) .
Then I prepared a "bait" . I took some left over food,cockroach's favorite food (a little fried rice, potato french fries, oily fried fish and sugar) and mixed it with the powder.
Then I placed a little bait in the mid of the each trays . Placing it mid made sure in order to eat they had to pass through the powder around it.
I placed the trays in potential locations (kitchen, bathrooms ,dining rooms) during the night. I made sure I did clean the area and floor before I placed the tray.
This will make sure the only available food is the one in the tray in those locations.
The bait(good oily food) and powder will easily attract the german cockroachs as the lights go down
Every night they came and ate the bait as well as powder. They passed through the powder and carried home the powder and food along with it.
Next few mornings I just harvested 100s dead cockroach from tray and around the floor. Every night I gave them fresh "bait" (basically oily food with sugar mixed with PF Harris powder) and placed it in mid of tray. They should be able to get into tray and get out easily. Make sure the tray is NOT having TALl smooth surface . Better is paper tray (make one if you can ) . A pizza box is a good one for this purpose.
Some may have went back to the nest and died. They took the powder and food carried along with them to nest.
I read and researched that
The female cockroach (are usually back in nest with egg) and with babies . They ate the powder on the body of these carrier cockroachs coming back and females and babies die.
Once they all start dieing and stop getting the food they start eating the dead ones ( poisoned and having the powder on their bodies) and the rest remaining aldo die.
It will be a chain reaction and the entire population is eliminated.
The point here is you need to let the cockroach go back to the nest after it visited your tray. They will die eventually and will carry the bait and powder back home yk kill the others. Never kill (intentionally) the contaminated carrier cockroachs,let them go back to nest.
It takes more than 72 hours to see a noticeable impact so don't get discouraged or disappointed. It takes time and very slow but effective and eliminates it from the roots.
It worked for me .I have reduced it to 99.9 % for sure in last three I zm going to continue this for next one month until I achieve 100% success.