NEOGEN RODENTICIDE Havoc Mouse and Rat Killer, 50gm (10-Pack)

I rarelu give reviews, but this bait is fantastic! We tried so many different kinds of mouse bait, but the little house invaders just kept eating it and multiplying. I could hear the scratches at night and day in the attic. I tried all different kinds of bait traps and sticky traps, nothing worked. I finally bought this after the great reviews. I put it in the attic and I still heard scratching the first few day, now silence. Not a single mouse at night. Highly recommend! I will buy again!

I put the bags in the places where I saw the dropping. The first night the bait was not touched. The second night I decided to open the package and drop 10 pieces out. When I came home from work I found the mouse dead in top of the counter and he had only eaten two pieces!! Actually he’s not dead yet but he’s been sitting there stuck like that for a few hours and the tail moves every now and then. I’m too scared to move it so I’m waiting for the man of the house. Sorry for the graphic picture but I wanted to show how this product works!

My attic is not planked, and it has blown-in insulation that makes mice happy. I really hate using poison to get rid of the mice in my attic, but traps are never enough because it doesn't take long before the mice avoid them. Poison, unfortunately, is the only effective method; however, I'm still limited to where I can place bait traps. I bought these packs on the recommendation of a friend. I can hurl them, intact in their packages, to the corners of the attic that I can't reach. The mice that find them chew through the brown paper and eat the poison. I had mice in the walls of my bedroom, and it took 48 hours before I had complete silence again.The only thing I don't like about this product is that the packets are connected in twos. I have to cut them apart carefully to make sure I don't expose myself to the poison. I made the mistake at first of tearing them apart, and some poison did spill out.-- Debbie Lee Wesselmann

THIS STUFF IS AMAZING! There is an infestation of rats in our neighborhood. We have been here 14 years and I've never seen so much as a roach. The community is in an uproar! HOA is moving too slow so I was told about the product. Before I purchased this product, I had seen at least 8 rats of all sizes!! My yard has no food and the garbage is secure but I'm guessing they eat the dog poop that my son forgets to sometimes clean up! Anyway, we put out glue traps which surely caught 2 rats but I still saw more. We placed 4 packs in the yard and I saw a dead rat within 2 days of putting this stuff out. Now, 5 days later and all the packages are gone and I see no sign of rats! THANK GOD! I hope they ate them all!!I hate rodents! My husband accidentally bought a food product that just tastes nasty to rats and won't harm other animals and of course that didn't work! I want to kill these vermin and the neogen rodenticide havoc product did the job!!!! I highly recommend this product!

This thing does work. I tried so many products to control mice but not much success. Within a week of using it, I don't see any mice. Best part I don't smell any dead mice either.

Funny story. When the item was delivered we were getting ready to go out of town. I placed the amazon package out in the storage closet, not even unsealing it, and left it for when we returned. But when we got back, it seemed we didn’t even need the poison anymore. Haven’t heard anything in the attic in weeks. I figured maybe it was too hot or they found somewhere else with more food. Fast forward to today, I’m organizing the closet and find that the rodents ate through the amazon package, ate through the poison packaging, and helped themselves to a few pellets. They poisoned themselves with no effort on my end! I’d say this stuff works.

I use to use this years ago. I tried the plug in rat/mouse repellers; they did not work. Got this and I am mouse free. Be careful that pets or children can not get to it. You never see the mice after they die, and you don't have to worry about the dogs or cats getting a contaminated body.

This stuff works! We had a rat issue even paid a company to come out and set traps an such. After trying seriously almost everything I came across this stuff. Skeptical but I bought it. I placed it where I knew the little critters were entering in at and after 1 day of putting this stuff out they were GONE! Luckily we were able to retrieve the dead bodies but at this point I didn’t care so long as they were dead. This stuff works!