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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Sunday, Nov 1
Recently Viewed
At a glance
- Condition
- New
- Weight
- 4 lb
- Item Form
- bar
- Active Ingredients
- difethialone
- Specification Met
- EPA
- Target Species
- Rodents
- In the box
- 1 bag
Features 4
- Formula is palatable to rats and mice.
- Maintains palatability and integrity in hot environments.
- Product label allows the removal of paper to place bait directly onto a feeding device.
- Active ingredient: difethialone (25 ppm); Vitamin K1 is the antidote.
Description
FirstStrike Soft Bait gives you the assurance that you’re using a rodenticide for the quality-minded PMP. Expect palatability and performance from FirstStrike. It is formulated with difethialone, a second-generation anticoagulant rodenticide invented by Liphatech. A lethal dose may be consumed in one night’s feeding with first dead rodents appearing 4-5 days later.
Specs 10
| Item Form | bar |
|---|---|
| Item Weight | 4 pounds |
| Active Ingredients | difethialone |
| Brand | LIPHA TECH |
| Specification Met | EPA |
| UPC | 013549523558 |
| Manufacturer | LiphaTech |
| Model Number | 31113 |
| Part Number | 31113 |
| Target Species | Rodents |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Nov 1
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Worth the price because it works when all else fails!
Edition: PESTICIDE
This stuff must be delicious to rodents. Everything else I tried failed miserably. Mice avoided everything I put out and I was seriously ready to pay a professional exterminator a ton of money but mice chewing in your walls is a disaster waiting to happen. I put first strike under my house and immediately I had silence and the mice have been stopped dead. Use gloves before you take it out of the box and your rodent problem is over. It seems expensive but it's pennies on the dollar compared to a professional and the exterminators have yearly contracts that come with big cancelation fees built in.
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Reviewed in the United States on October 17, 2026 by Stan Hileman
It works!!! It really works!!!
Edition: PESTICIDE
I didnt have a lot of hope. Ive tried every random rat and mouse bait I could find at Walmart, tractor supply, and the local feed store. I tried big blocks, little blocks, traps with peanutbutter, glue traps, you name it, I tried it. I swear the critters were getting fatter on rodent baits. I read on a reddit thread that this supposedly works. I wasnt holding my breath but at least it was one I hadn't tried before. Within 4 days, I wasnt hearing them running all over and waking in the middle of the night to them chewing my house up. By the end of the week, I haven't seen or heard a single one. Not one. Not anywhere. Now, please note, I put TWELVE bait stations out. Im not playing games here. But, it worked. Thats the important part. I cant believe I found a rat and mouse poison that actually works. And yes, I had both. We live out in the woods and they have been an ongoing fight for over a year. And I have two cats. It wasnt enough. This product does the job. I will never buy anything else. And before you think im just doing paid reviews, nobody gave me squat. Not even a free to try. And if you read my other reviews, most are quite negative. This is truly the happiest I've been with any product anywhere in a very long time.
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Reviewed in the United States on September 28, 2026 by Heather
Really works
Edition: PESTICIDE
It actually works. We had rats, not mice try to take up residence under our deck. Had to use a camera to see this. I purchased this just to try not expecting it to work. When I first put it out the rats seem to avoid it. So I went back to basics with the old snap traps. They worked great, again I didn't expect this to work never having this issue. Next thing I know the dogs are finding dead rats all over the yard. I then opened up the bait box (sealed and locked because of my pets) and it was empty, I had filled it with this bait and peanut butter. It works and works well, even got the ones trying to avoid it. The rats for those who do not know are cannibalistic. They eat their own. So when a little one ate the bait and died, the bigger ones got it too. So it works but you have to be patient.
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Reviewed in the United States on July 28, 2026 by Justin
Works better than other
Edition: PESTICIDE
This product is more expensive than others, but for a good reason. You get a ton of bait that actually works. Ive tried everything. Im not sure if ive Got picky smart rats but they only take this every time.
Reviewed in the United States on October 19, 2026 by Beth Sutton
IT WORKS!!!
Edition: PESTICIDE
I’ve been paying for an exterminator every month to come to my house for mice and it seemed like that wasn’t even helping. I started to give up with it. But then I was told about this stuff and literally within 2 weeks the mice have died. I no longer hear them at night, I don’t see them scurrying across my floor 🤢. I don’t hear my dog chasing after them in the middle of the night anymore 🙏🏼. Seriously the best bait ever. Now I can finally fill the holes when found and hopefully be fully done with these stupid pests. 10/10 recommend. Spend the money. It’s 100% worth it. I also kept the stuff inside the little baggie and they STILL killed the mice!! They ate right through it!! Make sure to use the gloves and the get the proper mice bait boxes (ones that are nearly impossible for kids and pets to get into). Stop paying for an exterminator and get this product!!
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Reviewed in the United States on September 10, 2026 by Rebekah Taylor
It works
Edition: PESTICIDE
This was the only thing that worked. Tried Coyote pee, multiple types of snap traps, baking soda tricks, and gopher gassers, nothing worked. I have dogs, so when you put the bait boxes out, you have to watch the dogs and check the boxes before letting them out because the rats or mice will leave pieces of the bait or the bags around the boxes. So clean up before letting dogs out. Also if the dogs get it, they can get a vitamin k1 shot to reverse and effects. Need to be careful. I see people stating it's expensive. Cannot tell you how much I spent on every other method, way less. Get a couple good quality bait boxes, load em up, and especially wear gloves from unboxing everything from moment one. If the rats smell you, they will stay away. Once box is loaded place where you see the rodents running along walls, fences whatever, place a brick on top and wait a few days and check. If they aren't eating the bait move it. If you see a burrow place close to the entrance. And refill when empty Will take a few days, but shortly after that, they gonna start disappearing. Also look for dead rats in the area so animals and dogs don't get them. Good luck
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Reviewed in the United States on October 5, 2026 by YOU
It works,but they are not gonna go out of their way for it
Edition: PESTICIDE
We have pet Ducks...and with that comes Duck food, which attracted the rats. We used Rat traps ( https://www.amazon.com/dp/B0CTJ7KM4N?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 ) ...and then ordered 2 more and then ordered a different brand ( https://www.amazon.com/dp/B081LG4T1W?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 ) so that is 6 traps combined. We did get 2 rats with these traps..Nice! We thought we were good. Then there were duck food and droppings on the engine of our 97 accord...not good! Thats when we ordered 2 more traps listed above...nothing! Then our dog was sniffing around our LS XR4140 tractor, so I moved the tractor at which point, I saw the rat jump from the tractor to a shrub by the house. CRAP!...I looked under the hood of the tractor to see duck food and droppings as well as the rat had chewed up "insulation" under the hood for nesting....This was war!!! I ordered more traps, catch em alive traps, open faced snap traps (which I didn't use...we have pets), Bait boxes ( https://www.amazon.com/dp/B07TJL4F21?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 ) and ( https://www.amazon.com/dp/B0BJFN3M6L?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 ) ...gotta be honest, this was a last resort. We move our Ducks pen closer to the house during the really bad winter weather to plug in the brooding lights for heat and much easier to take care of them after the 18" of snow we got. We soon noticed our rat friend had dug a "ditch" on the side of our front cement stairs that was now close to where the ducks cage was and after the snow storm had dug tunnels in the snow to and from the ducks cage. Good right?....we new where the rat was and where it was going. 6 covered snap rat traps listed above were placed around the entry point of the stairs and surrounding area baited with nuts and peanut butter. 2 bait traps also listed above were placed by the stairs as well with this product. The snap traps would be empty of bait...and I soon learned why when a bird had gone there one too many times...again, CRAP! This rat was owning me, and to be honest, I had nightmares a bought it getting into the house. There was a space on top of the stairs where I dropped 3 packets down...figuring our pets would be safe and maybe our rat friend would find this easier. The bait traps and the packets dropped down in the crack were done on 1/29/26. I noticed them gone on or about 2/6/26. On 2/14/26 our "friend" drunkingly staggered out towards the ducks cage and died. My point...The product works, but didn't work in the bait boxes as the bait was never touched there. I hope this review helps!
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Reviewed in the United States on February 16, 2026 by WhoDat!
works
Edition: PESTICIDE
The best product for a long time, I'm fighting with mice in two weeks, I don't see mice at home, it takes 4 days to kill them the best product💯💯💯💯💯💯💯💯💯💯💯
Reviewed in the United States on October 20, 2026 by Amazon Customer