I found a non chemical flea spray at our local grocery store. It seems to work well and Onni smells good too.
It is "Sergeant's Nature's Guardian" Natural Flea & Tick Spray for Dogs & Puppies.
The ingredients are...
-Peppermint Oil
-Cinnamon Oil
-Lemon Grass Oil
-Clove Oil
-Thyme Oil
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Tracye - Onni's, Bonnie Blue, and Bella's MoM

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