Hello All! My family and I recently moved out to an 8 acre hobby farm and are now the happy parents to 14 chickens; 5 of which are now laying eggs! Very exciting for us. Since they are all free range do I need to worry about some of the bug reducing chemicals and fertilizers we use on our plants? I try to use as many natural or organic products as I can, but I still worry about the chickens health as well as egg contamination. Any help?