Posted 8/20/2016 21:08 (#5480701 - in reply to #5477786) Subject: RE: my dog has fleas
Powdering with diatomaceous earth kills them and your dog is still 'certified organic'. A little fed to them in their food and YOURS controls internal pests. Choose the edible kind. Place I know sells it... and ships tons of it every WEEK.
Good stuff to sprinkle round the house too,inside and out.