- Product Review (submitted on November 30, 2017):
- This works extremely well on mice. I have bought the standard offerings in Big Box stores and it’s just a waste of money. I learned of Contrac Blox by hiring a pest control service and then witnessing what they used. We generally have an influx of mice into our animal barn spaces in Oct each year (Indiana). I use this regularly by filling bait stations weekly, as the mice eat this stuff like candy. By the time we get to Dec, the mice have dwindled to near zero. I buy this in bulk and share with neighbors. It just works.