Jul 22, 2014 - 02:05 PM
The question becomes, will the chickens and guines try to eat it. If they eat enough, there could be some toxic effects.
If applied properly and according to label directions which is around 1 lb per acre, then the amount of product that they could consume would be minimal. Here is a link to the label directions - http://www.epestsupply.com/images/Pro...
There really is no product other than the KM Ant Pro System or Essentria Granules that could be considered "safe".
Hope this helps.