Girardia Parasite in Soil
I am a landscape contractor and one of my customer's dog picked up the girardia parasite. My customer was wondering if the lawn can be treated with some chemical to prevent further human spread or prevent reinfection of the dog. Is there such a chemical? The dog had diarrhea and spread feces all around the yard, also likely spreading the parasite. I read that the parasite can last up to 7 weeks in cold wet weather....which we have had. Any pointers?
Clackamas County Oregon