Kayla from Snoqualmie, Wa writes,
I'm just curious if I were to use it outside and then it rained would Maggies Farm Spider and Insect Dust be completely washed away or no longer effective?
So this product is a dust and I believe the product info said indoor and outdoors as well.
Maggies Farm Spider and Insect Dust does not have a long lasting residual outdoors, typically only a few days. Maggies Farm Spider and Insect Dust will no longer be effective after rainfall so a repeat application would be recommended.
Answer last updated on: 09/24/2014