Terad3 Blox

$40.14 - $119.14

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3.5 out of 5 stars Rating: 3.7

53 Reviews | 32 Q&A

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{ $40.14 { $37.69 $119.14 $115.90 $115.15
  Size/Description Price/Ea. Qty
Terad3 Blox pail (4 lbs)

Buy 1: $40.14 each

Buy 2 or more: $37.69 each

$40.14
Terad3 Blox - 18 lbs. pail (18 lbs)

Buy 1: $119.14 each

Buy 2: $115.90 each

Buy 3 or more: $115.15 each

$119.14
Total Price: $0.00

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Availability: Normally ships in 1 business day.
For large order quotes, please call us at 1-866-581-7378.

Terad3 Blox

Terad3 Blox by Bell Labs features the newest formulation in the fight against rodent infestations, using a whole new active ingredient: Vitamin D3. This new Vitamin D3 bait kills anticoagulant-resistant rats and mice (those resistant to other baits such as Contrac) and substantially reduces the risk of secondary poisoning. Terad 3 also poses a low toxicity to birds. The bait features a dense, tightly compacted 1 oz. bait block with superb durability, mold and moisture resistance and the ability to remain stable in temperatures as high as 200F. Best of all, with Terad3 you get a highly palatable and attractive rodent bait that rats and mice just can't resist. Available in 4 lb. and 18lb. pails of 1 oz. blox.




DIRECTIONS FOR USE

This can only be used to control Norway rats, roof rats and house mice in and within 100 feet of man-made structures constructed in a manner so as to be vulnerable to commensal rodent invasions and/or to harboring or attracting rodent infestations. Examples of such structures include homes and other permanent or temporary residences, food processing facilities, industrial and commercial buildings, trash receptacles, agricultural and public buildings, transport vehicles (ships, trains, aircraft), docks and port of terminal buildings and related structures around and associated with these sites.

Fence and perimeter baiting, beyond 100 feet from a structure as defined above, is prohibited. This must not be applied directly to food or feed crops.

Burrow baiting with Terad3 Blox is prohibited.

SELECTION OF TREATMENT AREAS:

Determine areas where rats or mice will most likely find and consume the bait. Generally, these areas are along walls, by gnawed openings, in corners and concealed places, between floors and walls, or in locations where signs of rats or house mice have been seen. Protect bait from rain and snow. Remove as much alternative food as possible.

APPLICATION DIRECTIONS:

  • Norway and Roof Rats: Use 2 to 8 bait blocks per placement. Space placements at intervals of 15 to 30 feet in infested areas. Maintain an uninterrupted supply of fresh bait for 10 days or until there no longer are signs of recent feeding on bait by rats.
  • House Mice: Use 1 bait block per placement. Space placements at intervals of 8 to 12 feet in infested areas. Two bait blocks per placement may be used at points of very high mouse activity. Maintain an uninterrupted supply of fresh bait for 15 days or until there no longer are signs of recent feeding on bait by house mice.
  • FOLLOW-UP: Replace contaminated or spoiled bait immediately. Wearing gloves, collect and dispose of all dead, exposed animals and leftover bait. To prevent reinfestation, limit sources of rodent food, water, and harborage as much as possible. If reinfestation does occur, repeat treatment. Where a continuous source of infestation is present, establish permanent bait stations and replenish as needed.

Rating Snapshot

5 stars   29
4 stars   6
3 stars   2
2 stars   5
1 star   11

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Average Customer Rating
3.5 out of 5 stars (53)

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Most Helpful Customer Reviews
  • 73 of 80 people found this review helpful:

    1 of 5 stars  Stop-Feeding Action
    By in Northridge, CA on 07/31/2013

    This is not a rating but rather an information bump for those gave this a 1 star rating. The reason the bait is not eaten as much as the other baits you used is because Terad is a stop-feeding bait. After a lethal dose the rodents "stop feeding" , they do not eat anything, and die in about 1-3 days. You will not use as much of this bait or any "stop-feeding" baits as opposed other baits that are anticoagulants. That's all =)

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  • 38 of 40 people found this review helpful:

    5 of 5 stars  Works great!!
    By Justin in topeka ks on 05/13/2010
    Verified Purchase

    Goodbye Mr. mouse and Mr. rat. The are dying quickly. We have dogs that catch them and think they are tasty treats so its WONDERFUL to finally find a product that won't kill my animals when they get a hold of a poisoned rat or mouse. I also got the bait stations to keep the bait out of reach, they are well worth it. Also the blocks are a much better idea as the pack rats carry off the small stuff to who knows were for your kids or dogs to find it later.

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  • 24 of 25 people found this review helpful:

    5 of 5 stars  Works for me
    By Dino in Californis on 07/29/2012

    I have been using Terad3 Blox for about 6 months. I leaned about it from my exterminator who was charging me 40 bucks a month for bait boxes. I bought a 4 pound pail of the bait and 4 metal bait boxes for about 100 bucks. Should last me a year. We have a problem with roof rats and they seem to love it! I have to replace the bait every two months. Haven't seen any dead ones around. But I have not seen any running the fence like I used to. Tip: roof rats are very smart and they don't like new things. Set your boxes and leave them alone for a couple of months. They will find it.

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  • 20 of 20 people found this review helpful:

    5 of 5 stars  Best product around
    By Anonymous in Tobyhanna PA on 08/10/2013
    Verified Purchase

    These blocks work wonders!! I do rat and mouse jobs all the time and never use the poisonous garbage blue blocks. I have heard how it kills non target species like birds of prey, dogs, and even cats. Whatever will eat a sick mouse or rat dies from using poison. I love this product and on my 4th 5 gallon bucket.

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  • 17 of 23 people found this review helpful:

    2 of 5 stars  Terad3 flop
    By Kurt in Northern Illinois on 08/13/2010
    Verified Purchase

    Put terad3 out and had very little sign of the mice eating them. Ordered more Contrac Blox and seeing alot of action again.

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Most Recent Customer Reviews
  • 5 of 5 stars  Bye bye rats!
    By Laurie in WA on 02/15/2018
    Verified Purchase

    If you have chickens, you'll eventually have rats. I have barn cats that do a good job but every now and then, there is a rat population explosion and the cats can't keep up. I won't use anything that causes secondary poisoning and was thrilled to find Terad 3. I placed it in bait boxes around the perimeter of the chicken coop and within two weeks, there was no evidence of rats to be found. And, all the barn cats are free of harm. It's a great product. I did put a little chicken food (the rat's favorite snack) in the bait boxes initially to coax them in. But, once they found the bait, they ate it right up and croaked.

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  • 5 of 5 stars  Mice
    By Linda in Arvada,co on 12/01/2017

    I am always scared and uneasy using poison as I have a barn cat, horses, and geese. I have noticed nibbling on the poison which was about a week ago. Today I found a well trampled Mouse in my horses stall. I have not seen any droppings or indications of mice or rats. My barn cat is doing fine and I feel that all is well. I'm relieved to find a poison which my cat and other predators are a little safer. I only wish it came in a smaller quantity.

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  • 2 of 5 stars  Rat bait
    By Phillip in San Diego on 11/24/2017

    Not tempting to the rats

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  • 5 of 5 stars  Good stuff
    By Shelli in NEW WINDSOR on 06/02/2017

    This block bait works well getting rid of unwanted critters and helps with preventing secondary poisoning of wanted critters.

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  • 2 of 2 people found this review helpful:

    2 of 5 stars  Mice Prefer Rice
    By Julie in Pearland on 05/18/2017

    I have filled and placed four bait boxes. Three outside in the back yard where we can hear the mice and rats chirping and one in the kitchen pantry after noticing that they had chewed through a bag of rice located there. The next day, a mouse ran out of the pantry when I opened the door! I was hoping that it ate the bait and would die soon. NOT! The day after that, there was rice all over the items in the pantry all the way to the floor. I had to throw the rice away. The new bag had feces and urine on it. Yuck! Now that the rice is gone, hopefully, they will eat the bait. May have to switch to traps or sticky pads.

    Expert Response   Expert response:
    We are sorry to hear that the Blox is not performing up to your expectations. Rat baits are terrific tools to use in a rat treatment program. Unfortunately, competing food sources will always be an issue with rats choosing the bait over the new food source. It is important to know that some species of rats can take several weeks to eliminate them with baits. During this time all competing food sources should be kept in sealed containers. We do hope this information helps and you continue to use the Blox until all of the rats are gone. Please let us know if you have any questions. We are always happy to help!

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  • 3 of 3 people found this review helpful:

    5 of 5 stars  Follow Up of earlier reivew.
    By Kyron in Enterprise, AL on 02/06/2017

    i submitted a review a few days ago and this is a follow up: today was day 5 after 4 nights of having the Terad3 Blox and bait stations in my chicken breeding barn, today while feeding i found half dozen or so rats and mice laying dead around the inside of the barn so not only do these blocks get ate if you place your bait stations strategically along the walls but they'll also be dead within a few days. i've still got 3 of 4 stations set out that have 100% of the blox consumed nightly and about 40-50% in the last one. i'm just about out of the 4lb bucket, as soon as the 18lb one arrives i'll fill the other two stations and place them in storage buildings i've got on the property that i'm seeing some signs of rodent problems in with this cooler weather we recently had.

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  • 6 of 6 people found this review helpful:

    5 of 5 stars  Only time will tell but.........
    By Kyron in Enterprise, AL on 02/04/2017
    Verified Purchase

    I'll start my review by saying, I've read the reviews here and on other sites and all the negative ratings are based on the product not being eaten at all it seems. I have a 30x72 chicken breeding barn (not a poultry house, an in demand breeds setup) with about 400 birds in it. i never had any significant rat/mouse issues till they came in at the end of summer and clear cut the 106 acres directly behind my barn, then when the weather turned cold i got flooded with them, they were everywhere. the intended use of the Terad3 Blox included 'Agricultural and animal production facilities' so i hesitantly placed an order for a 4lb tub along with a 6 pack of the B&G Rodent Bait Station Cafe on a Saturday afternoon. the bait stations came UPS on the following Tuesday and the Blox by USPS on Wednesday. I took them Thursday morning and installed 4 of the bait blocks into each of 4 stations spaced out along the pen walls inside the barn, i didn't bother to check them till Saturday morning, the first station i checked was near my feed barrels (sealed plastic drums), it had over 50% of all 4 blocks eaten and a good bit of rat droppings inside the station. the other 3 stations had 100% of all 4 blocks eaten and lots of rat droppings inside the stations. i cleaned them all out, refilled and ordered the 18lb tub!!! as much feed as the chickens scratch on the floor and make a mess out of there's plenty of stuff for rats to eat and i was skeptical they'd eat these blocks but i was presently surprised. IF you're not getting your blocks eaten by mice, i'd venture to say you don't have your stations strategically placed along walls (the natural path of rodents).

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  • 2 of 2 people found this review helpful:

    5 of 5 stars  Great Rat War of 2016
    By Mike in Lawton, Ok on 01/28/2017

    I've always had a minor mouse problem, but one night I heard a loud hissing noise that had me out of bed in a flash! It seems rats found a way into the house and one got smacked by an old school mouse trap. He was so large the trap just hurt him and made him angry as he forced his way from the trap, hissing. I gave him a hammer so he could commit suicide rather than live a life in pain. Fast forward to my delivered package of Terad3 blox and Protecta Rat Bait Station.... I filled one station with blox and put it outside in the barn. The other was (hopefully) temporarily put near the area where the rats were getting in the house. 24 hours later the barn station was empty and the station at the house was about half eaten! I kept the stations filled for three days, each time about the same amount eaten. I was afraid it wasn't working, and I was leaving the house for three weeks. When I returned home, the barn station was empty (again) but the house station was the same as I left it. I'll be filling the barn station again, but I think the war is over! No more signs of rats in either location.....it seems it worked on the mice as well, Terad3 blox works!

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  • 5 of 5 stars  Works Great
    By Todd in Orlando, FL on 01/22/2017
    Verified Purchase

    I purchased this hoping for the best as we have a number of dogs and I've always been worried about using other baits. Well this works great! I was some activity in the bait station and a few days later I found dead rats. Thank you!

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  • 5 of 5 stars  Terad 3 Blox
    By Justine in Boulder City, Nevada on 10/22/2016

    These little blocks really work!!

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Most Helpful Q&A's

01/28/2010 Douglas

QIs Terad 3 safe to use with pets, specifically from secondary poisoning?

ATerad 3 is very popular because of the reduced risk of secondary poisoning.  A pet would have to eat a large amount of the actual bait to become very ill.  In turn, a pet would have to eat a huge number of rodents that ate a small amount of bait to become ill.  Most pets don't eat dead rodents....they may bring them to your doorstep but most do not consume the carcass.  Of course you must do your part and use discretion on where you place the bait for the rodents so it is out of reach of children and pets.

31 of 31 people found this answer helpful.
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10/07/2011 Stan from Rockaway,nj

QWhat happens to the mouse after it eats Terad 3?

ATerad3 causes hypervitaminosis (vitamin poisoning) which in turn causes calcification of the rodents heart, lungs and other important organs which of course leads to death.

22 of 23 people found this answer helpful.
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08/29/2011 Konnie from Martell, Ne

QDo you carry a mouse bait that wouldn't be harmful to my dogs if they ate a poisoned mouse?
We are trying to take care of a mouse problem in our attic. What is your suggestion on eliminating these pests without harming my dogs if they were to eat a poisoned mouse?

AWe would recommend our new rodent bait from Bell Products called Terad3 Blox.  It is a new organic rodent bait that significantly reduces the risk of secondary poisoning.  Also, a dog or cat would have to get a hold of numerous dead rodents to feel the effects of a rodent bait, usually more than 10, and the pet would have to actually consume the entire rodent.  Most pets might play around with a dead rodent, but not consume it.

15 of 15 people found this answer helpful.
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04/22/2014 Margo from New York,new York

QCan the Terad3 Blox be used in the Protecta Evo bait station (with key)?
or do I need Fastrac? I haven't seen mice yet this year, but closed off two holes to garage where I found dead mice a few months ago. Since Fastrac is more expensive, if Terad3 is as effective, I would order that. However, I want to do it right the first time so if I need Fastrac please let me know. Please advise as to the effectiveness of Terad3 versus Fastrac. Thank you!

AFastrac and Terad3 Blox are both very effective rodenticides. However, there are pros and cons for each of them. The Pro of Fastrac is that it does provide you with the fastest kill of rodents (normally within 12-48 hours after feeding) but because Fastrac is a faster kill it does not have an antidote available to stop an untargeted poisoning. Terad3 Blox has shown great bait acceptance and has low toxicity to untargeted animals or birds and a great price point.

12 of 12 people found this answer helpful.
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01/27/2013 Dean from Spring Valley (san Diego), Ca.

QWhat type of poison will just cause rats to bleed & not kill owls if they eat a dead rat?
My bait station is a 4 inch tube with a tee and bait can be poured in top to settle in the middle of tube. I don't want an owl or hawk to die if they eat a dying rat?

ATerad3 Is the bait chosen when secondary poising risks need to be minimized. Terad3 Blox by Bell Labs features the newest formulation in the fight against rodent infestations, using a whole new active ingredient: Vitamin D3. This new Vitamin D3 bait kills anticoagulant-resistant rats and mice (those resistant to other baits such as Contrac) and substantially reduces the risk of secondary poisoning. Terad 3 also poses a low toxicity to birds. The bait features a dense, tightly compacted 1 oz. bait block with superb durability, mold and moisture resistance and the ability to remain stable in temperatures as high as 200F.

11 of 11 people found this answer helpful.
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Most Recent Customer Questions

02/18/2018 Linda from Springfield, Tn

QWill Terad3 kill chipmunks?
We have a lot of chipmunks and they are very destructive.

A

Terad3 Blox is not labeled for chipmunks and we do not carry a bait that is.  That being said, if they were to eat enough of the bait it could kill them.

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02/18/2018 Nancy

QThe rats don't eat Terad3 Blox. What's wrong?

A

When using a bait like Terad3 Blox, you do need to be sure that there are no other food sources around that may compete with the bait.  This includes outdoor pet food being left out, bird feeders, etc. The bait should be applied in tamper-resistant bait stations, and you should keep in mind that it will take time for the rats to locate and go to the bait, as they can be wary of anything new in their environment.  You may want to take a look at this rodent baiting article for more information on implementing a successful baiting program.  

1 of 1 people found this answer helpful.
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11/27/2017 Tom from Neenah, Wi

QIs Terad3 Blox the best rodenticide to use outside at a cottage we use once a month and 2 or 3 are getting in?

A

The Terad3 Blox should be placed in tamper resistant bait stations within 50 ft of the building. The best way to get rid of the rodents that are already in your cottage is to trap them with snap trapsglue boards and/or live catch traps. We do not recommend using poison baits indoors because after the mice/rats eat the bait they may go into an inaccessible area to die causing a terrible odor and possibly even a secondary insect infestation (it is a myth that there is a poison bait that will cause the mice/rats to dry out and not smell or to leave the house in search of water). It is important that you place the traps directly in the mice/rats travel path and bait them with an attractive bait such as nuts, dog kibble, canned tuna or peanut butter. Be patient, it could take several days or even a couple of weeks before the mice/rats are comfortable enough with the traps to approach them and be captured. After you have eliminated your current infestation, you must take the time to exclude rodents from entering your home in the future. Please take a few moments to read our article: How to Rodent Proof Your Home.

2 of 2 people found this answer helpful.
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09/22/2017 Telma from Houston, Tx

QHow long does it take for a mouse or rat to die after eating Terad3 Blox?
I want to know which poison can minimize suffering to the very least. Thank you.

A

Terad3 Blox has a Stop-Feed action and rodents die within 1-3 days after consumption of a lethal dose.

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09/22/2017 Caroline from Gaithersburg

QHow many blocks are in the 4 lb. container of Terad3 Blox?

A

There are approximately 64 blocks in the 4 lb. container of Terad3 Blox

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02/24/2017 Margaret from Averill Park, Ny

QWill vitamin D3 , the active ingredient in Terad3 Blox, bait kill meadow voles?

A

No  Terad3 Blox is not labeled for voles. It is only labeled for Norway Rats, Roof Rats, and House Mice. We do have other products, such as Contrac Blox, that are labeled to eliminate voles. The active ingredient in it is Bromadiolone

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11/01/2016 Ti

QIs Terad3 Blox safer for large dogs who eat very large field rats?
I own imported Large boned Dobermans for show. The bad thing is they constantly "hunt" rats and willfully consume the whole thing. I currently have an infestation of very large field rats in the crawlspace. Any suggestions for how to to get rid of the large rats, yet keep my dogs safe?

A

Terad3 Blox is an excellent bait choice if you are concerned about secondary poisoning, such as your dogs eating rodents that have consumed the bait, since it is designed with this type of situation in mind. Of course, you should always use baits in tamper-resistant stations and store baits out of reach of children and non-target animals. For indoor areas such as a crawl space, we would recommend using traps such as the Catchmaster Easy Set Rat Snap Trap so that you can easily locate and remove dead rodents. Please see our Rat Treatment Guide for additional tips and information.

3 of 3 people found this answer helpful.
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10/22/2016 Anna from Easton, Pa

QWithin how many hours after eating the Terad3 will a mouse or rat will be killed?

A

Rodents die within 1-3 days after consumption of a lethal dose of Terad3.

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05/30/2015 Danny from Clovis Nm

QIf dogs eat a dead mouse will it make them sick or can it even kill them?

AWe would recommend our new rodent bait from Bell Products called Terad3 Blox.  It is a new organic rodent bait that significantly reduces the risk of secondary poisoning.  Also, a dog or cat would have to get a hold of numerous dead rodents to feel the effects of a rodent bait, usually more than 10, and the pet would have to actually consume the entire rodent.  Most pets might play around with a dead rodent, but not consume it.

4 of 5 people found this answer helpful.
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04/19/2015 Jennifer from Atlanta, Ga

QDoes Terad3 Blox cause dying rats to search for a water source like previous poison?
I have a koi pond and am concerned that will go to it for water and die there.

AThere are no products on the market like what you speak of.  It has been a myth for years that a product like this exists, but it does not.  Terad 3 causes death by an accumulation of calcium in the internal organs and would be safe around a pond as long as the product is not able to get into the water itself.

3 of 3 people found this answer helpful.
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