18 LB Contrac Blox Rodent Control Rodenticide Kills Mice &amp Rats

- CONTRAC BLOX is specially formulated with an optimal blend of food-grade ingredients and a small amount of paraffin Highly palatable, yet weatherable, CONTRAC works well in wet and dry conditions. Single-feeding anticoagulant rodenticide containing the active ingredient, Bromadiolone. Can not ship to CA - Application: Recommend changing bait out every 40-60 days if n - Pet safe: Contrac is LESS toxic to non-target animals in both primary and secondary poisoning situations than other single-feeding baits. The antidote, Vitamin K1, is readily available. Always use a tamper resistant bait station to keep pets and children away