Just One Bite II Bait Chunks – Pail
Farnam Just One Bite II Bait Chunks are designed to effectively control Norway rats, roof rats, mice, and warfarin-resistant Norway rats. Each bait chunk contains s-methoprene, a proven rodenticide that protects the bait from insect infestation, ensuring the product remains effective and safe for use.
These bait chunks are formulated so that Norway rats and house mice may consume a lethal dose in a single night’s feeding, making them a reliable solution for rodent control in homes and commercial spaces.
| Product Feature | Detail |
|---|---|
| Active Ingredient | s-Methoprene |
| Target Rodents | Norway rats, roof rats, house mice, warfarin-resistant Norway rats |
| Protection | Treated to prevent insect infestation |
| Origin | Made in the USA |
FAQ
How long does it take for a rodent to show signs of illness after consuming the bait?
The time frame for symptoms can vary depending on the species and size of the rodent. Typically, signs of illness may appear within 24 to 72 hours after consumption.
Is this bait safe for pets or children?
Please contact customer service for information on pet and child safety.
Can this bait be used outdoors?
Yes, this bait is suitable for use in outdoor areas such as gardens, basements, and attics where rodent activity is observed.

Sean Kerr –
The bait chunks work well in our attic where we’ve had a persistent rat problem. The s-methoprene treatment keeps the bait from being infested, and we’ve seen a significant reduction in rodent activity after a few weeks of use.
Lisa Skinner –
Easy to place in a corner of the kitchen pantry. The chunks are small and attract rats effectively. We noticed fewer mice in the house after using this product consistently for two weeks.
Connor Kelly –
Highly effective against both Norway and roof rats. The packaging is sturdy and the bait stays fresh. We’ve used it for three months now and haven’t seen any rodent return.