Young from Hot Springs, Arkansas writes
Contrac Blox is a single feed rodenticide. Single feed means a rodent can consume a lethal dose of Bromadiolone in one feeding, resulting in death within 1-5 days. The number of blox you will use is undeterminable because the rat/mouse has to locate and consume the bait. How much bait you need will depend on the size of the rodent population, age and health of the rodents, and how much competing food is available to the rodents.
Answer last updated on: 01/31/2018
