The Neogen Rodenticide Havoc Chunks Bucket Rat and Mouse Killer are easy to place because of their block-like form. Distribute them on known rat runs for effective rat control after only one feeding.
Using the exact same formula as the Havoc 40-Pack Rat and Mouse killer listed above, the Neogen Rodenticide Havoc Chunks Bucket Rat and Mouse Killer is just as effective in an easy to use chunk block. The blocks are exposed so they must be completely hidden for safety, but rat runs behind cabinets or when dropped into holes are the perfect way to distribute these chunks. They are potent after one feeding, and Vitamin K is a highly effective antidote if ingested.