Hi, I am not sure where to post these questions. I picked up a 50 LBS bag of Food Grade Diatomaceous Earth, I am planning on using it around the Barn and feeding it to my livestock Mainly Rabbits and Chickens. Then I got reading a bit on the net and I am now thinking of also giving it to the dog's it seems that it is good there health. Anyone have any experience with this stuff is it worth it? If so what would be the best way to add it to the dog's / Chickens/ Rabbits routine? How much should I give?