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- #21
You don't need to rinse off the pyrethrum. It works on contact to kill insects, but it is completely harmless to anything with vertebrae. It's basically an extract from the chrysanthemum flower that acts as a neurotoxin to anything with an exoskeleton.
Mites are most commonly an issue when the ground is frozen, preventing regular dust bathing, and birds spend most of their time inside the coop. A few tubs with sand will provide an unfrozen dust bathing area to help prevent future outbreaks.
Thank you!! Is Permetherin the same as as Pyrethrum? I just went to the store and got a couple bottles of Permetherin 10 and a big spray bottle. I should have got Pyrethrum
