Search  for anything...

Harris Roach Tablets, Boric Acid Roach and Insects Killer with Lure, Alternative to Bait Traps (6oz, 145 Tablets)

  • Based on 37,111 reviews
Condition: New
Checking for product changes
$9.97 Why this price?
Save $1.02 was $10.99

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Fat Boy Tools

Arrives Oct 12 – Oct 13
Order within 20 minutes
Available payment plans shown during checkout

Size: 6 oz


Features

  • Great Value - Minimum of 145 tablets included to treat a minimum of 12 rooms, long lasting when kept dry & extremely cost effective
  • EPA Registered - Registered with the Environmental Protection Agency (No. 3-1) for use in homes with people & pets
  • Irresistible to Roaches - Active ingredient 40% boric acid w/ our formulated lure to attract roaches. Does not have an expiration date.
  • Kills the Entire Colony - Roaches carry boric acid back to their nests to kill the entire infestation
  • Easy to Conceal - Use in hidden areas - under drawers, appliances and cabinets

Item Form: Tablets


Item Weight: 3.04 ounces


Active Ingredients: boric acid


Brand: HARRIS


Specification Met: EPA


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.5 x 1.1 x 6 inches; 3.04 ounces


Item model number ‏ : ‎ HRT6


Department ‏ : ‎ Insecticides


Date First Available ‏ : ‎ August 17, 2005


Manufacturer ‏ : ‎ P F HARRIS MFG CO


Best Sellers Rank: #2,158 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #61 in Pest Control Baits & Lures


#61 in Pest Control Baits & Lures:


Customer Reviews: 3.9 3.9 out of 5 stars 37,111 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 12 – Oct 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • HOLY CRAP!!
Size: 6 oz
***UPDATED REVIEW - OCTOBER 16, 2020, PLEASE READ IN ITS ENTIRETY We've been dealing with an infestation for long enough that I was ready to burn my house down and be done with it. After getting these, I immediately placed a few around my kitchen, I didn't even go through additional steps to clean, I just wanted something down before I laid down to take a nap. TWO HOURS LATER......out of the nine tablets I placed, three were completely covered with roaches, three were already gone, two were crushed and the other two had enormous chunks chewed out of them. But what got me the most was the sheer lack of interest in me when I was checking on the tablets, normally when a roach sees a human they are high tailing it off whatever they're on. The ones eating the tablets could have cared less that I was even there. It was almost like they were gorging themselves on the tablet. I know it's going to take more time to get rid of them all, but I am extremely happy with what I saw, I mean, two hours later! That was the best thing I saw and I finally feel like I'm going to get rid of these things once and for all. ***It's now been almost two weeks since the start of our application of these tablets and I wish I could tack on a few more stars to my original review. The sheer number of roaches we have been seeing has been in a drastic, steady decline over the last few days and thought I would take the time to offer up some tips that worked for us, not to mention take care of some of the negative reviews I read. First and foremost, this is war. If you have roaches, spreading roach bait around and then not following up with it will not give you the results you need. If your kitchen is dirty, clean it and leave nothing untouched, it needs to look as clean as it did the day you moved into your house/apartment/condo. If you have a steam cleaner, break it out and steam everything, including your appliances, walls, ceilings, floors. Take everything out of the cabinets and steam clean them. Rewash your dishes, you've GOT to remove every single roach trace that you can and you've GOT to get rid of any food that will be more enticing to them than the tablets. If you see brown spots, those needs to be eradicated, those spots are actually roach feces. They not only eat it but it signals to other roaches that there is a nearby food or water source. Bleach will do, steam is better, both will be a great knockout punch. Roach nests are easy to spot but hard to find, if you see more than six roaches hanging out in a corner, that's a nest. Destroy the nest and the roaches will scatter. Steam and bleach, I can't say that enough because it disrupts their 'signal' spots and causes them to run. By doing all of this, you are going to stir them up and it's going to be a full-on invasion, but that's what you want. They're going to scurry around looking for other places to nest, food and water sources. Once you've cleaned your kitchen from top to bottom, place the tablets. Put them in your cabinets, under your appliances, anywhere that you've seen the highest traffic of roaches, but away from pets and children. In our early days of the tablets, we would place tablets and go back in a few hours later and they were gone, they ate the entire tablet. When you see one tablet missing, immediately replace it with a fresh one. Inspect the other tablets multiple times a day if you can, if they start to look like Swiss cheese and you don't see a lot of roaches on it, replace it with a new one and dispose of it properly. This kind of kill is NOT instant like some of the negative reviews seem to believe, this is a slow death situation. If you see a roach crawl over a tablet and not eat it, it doesn't mean it's not working. Boric acid is a fine, fine powder and the second it touches it, it signed its own death warrant. Boric acid works three ways, a physical death because it eats away the waxy coating that roaches have on them to protect them, then burrows in deeper to dehydrate the roach. They also track that powder with them all the way to their nest as well, so they're killing the nest, too. When they eat the tablet, it starts to disrupt the roach's digestive system and neurological system. After they eat it and you see one walking around drunk or actually doesn't run from you a day or two later, that's the acid killing it from the inside out. I've had roaches actually walk up to me and hang out like we were best friends. I squashed and killed it, but that just let me know the acid was working. You're going to see roaches crawling around for a while, but you'll start to see the numbers diminish. If you see a roach that looks like it has a square shaped hind-end, you need to kill it immediately and dispose of the body, that's the female and the oblong attachment is actually an egg case. I've purposely started to target any female with an egg case, doesn't matter where or when I see her, she's toast, so consider this move as well. If you destroy a female with an egg case, you're destroying the line. Don't let her live if you can help it and if you spot an egg case without a female, squash it immediately. Once she drops that case, you're literally down to hours before roaches inside break through the case lining. One of those egg cases holds up to 80 eggs, a viable female roach reproduces multiple times and lives for a year. I'm not going to do the math, but just one female roach can be responsible for THOUSANDS before she dies. Once you start seeing dead roaches, sweep them up, put them in the trash and take the trash out. Roaches are cannibals, they'll eat their own if there are no food sources. Stay on top of this just as much as staying on top of the tablets. Last but not least, if you get a box where the tablets are broken or there is a lot of powder at the bottom of the box, don't throw it out and leave a negative review! There's still roach bait, there's still boric acid, it's still going to kill roaches, your application is just going to change. Take out the tablets that are in good shape and use them, then take the powder and dust into corners, under your appliances, find a way to use it but don't throw it out and be sure to wash your hands afterward. We are absolutely sold and are firm believers in this product, we've bought two more boxes and I'm telling you, the roaches are dying, I walk through my kitchen multiple times a day and I find dead roaches. Don't let the negative reviews deter you from using this, take my tips to heart, follow the directions on the box and I guarantee, the roaches will die. Be patient, be vigilant, believe in the product. ... show more
Reviewed in the United States on October 5, 2020 by Stacey Adams

  • BEST. THING. EVER.
Size: 6 oz
I tried all the things, nothing worked, traps were garbage, roach houses failed me. But these suckers got rid of my problem within a week! I had roaches in my garage and it was creepy and gross. I tossed them under every shelf in my garage, under the beer fridge and outside the garage door where they might have been getting in. The next day I could see they were nibbling on them, within a week I didn’t see another one. Once a week I go throw new ones around just in case, but I don’t catch them crawling anywhere anymore so I’m so so so happy ... show more
Reviewed in the United States on August 18, 2024 by Emma

  • These work pretty well but maybe not well enough for Florida
Size: 6 oz
These tablets will kill roaches. I find a number that are dead and a few that are dying. But I still see some that are alive scurrying across the floors from time to time. If you don’t want to contaminate your house with pesticide and want something that kills roaches for the most part, these seem to work. But in Florida, during the hot and humid summers where the rains seem to drive these nasty roaches inside, you may need to supplement with another spray pesticide or just be willing to swat with a broom! I recommend this as a 90% solution. If you might be upset because someone finds a live roach here and there consider another more lethal solution that may not be so environmentally friendly. ... show more
Reviewed in the United States on September 19, 2024 by RD

  • Kick Roaches to the Curb
Size: 4 oz
Having an influx of roaches due to the weather and all the Walmart products worked a little. I needed something to take it to the next level. Bengal, Combat, Raid and Hot Shot killed some. However, this simple tablet got them roaches under control FAST. I placed several tablets at key points in the kitchen (out of reach of pets) and the next night we did not see any. They did not want to come out anymore since those tablets were so enticing and yummy. We are laughing at the surprise effect and will keep them using for always. Boric Acid is the main ingredient - they eat it and kill over. ... show more
Reviewed in the United States on August 19, 2024 by Marley's Dad

  • Works great.
Size: 6 oz
I use these in places that roaches might get to, but my dogs cannot or my cats because I don’t want them accidentally ingesting them so I use them in my basement like behind totes where I store items back behind my stove or my refrigerator, under my sinks. They’re easy because it's not a messy liquid, no stinky smell. I just drop them back, the roaches eat them, they die very simple very easy.. ... show more
Reviewed in the United States on September 18, 2024 by Mudes

  • Mixed
Size: 6 oz
So I want to believe these are working. I just think slowly, and that's to be expected. There were plenty of tablets in there, so I have a good quantity for the price. If they work, it's great, and they are as easy as drop and watch. They look like little white buttons, so they are hard to miss.
Reviewed in the United States on August 3, 2024 by Reese

  • I’d only recommend this as part of a comprehensive anti-roach campaign
Size: 4 oz
TL;DR TBH these tablets didn’t seem to have any effect on my roach population. I’d only recommend them as part of a comprehensive anti-roach campaign. I’ve tried many products besides this to get rid of the roaches. Black Flag Indoor Fogger, Raid Max Fogger, HARRIS 12 Week Indoor Insect Fogger, Hot Shot Fogger With Odor Neutralizer, Hot Shot Liquid Roach Bait, Ortho Home Defense Max Indoor Insect Barrier, Raid Multi Insect Killer, Raid House and Garden Insect Killer Spray, Combat Roach Killing Bait. These products have worked a little to get rid of the roaches, with varying degrees of success, but always very temporarily. Recently I’ve found that a 50% solution of water/Pine Sol in a spray bottle not only kills the roaches but helps with cleaning up their debris and temporarily keeps them away. I’ve heard that the best way to get rid of roaches is to hire a professional exterminator, which is not an option on my limited budget. What has slowly worked is fogging as needed, deep cleaning my entire apartment, zapping every single roach I see and relentlessly cleaning my kitchen countertops, paying particular attention to places where they like to hide. Not an easy solution and probably not what you wanted to hear but I can only give advice based on my experience. Good luck! ... show more
Reviewed in the United States on September 11, 2024 by Josiah X

Can't find a product?

Find it on Amazon first, then paste the link below.