Contrac All-Weather Blox Rodenticide - Bromadiolone 0.005% Size:Bucket (18 Lbs) EPA Reg. No. 12455-79 Treats hundreds of weeds and

Treats hundreds of weeds and grasses

ferns and tropical plants

including various wood-boring insects like powder post beetles and carpenter bees

Q4 Plus Broadleaf Herbicide Target Weeds

On pre- and post-construction sites

Contrac All-Weather Blox Rodenticide - Bromadiolone 0.005% Size:Bucket (18 Lbs) EPA Reg. No. 12455-79 Treats hundreds of weeds andHow Contrac Blox Rodenticide Works Contrac Blox rodenticide contains bromadiolone in small amounts. This toxin affects the rodents' nervous system and causes them to stop feeding. Gnawing on the toxic blocks causes the rats and mice to ingest the poison, which results in their deaths within four or five days. Because of the blocks' all weather composition, they work well in outdoor areas regardless of rain or shine. Where to Use Contrac Blox