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Helen from Darlington, Sc writes

Can Harris Food Grade Diatomaceous Earth be used to treat for Bed Bugs?


No, Harris Food Grade Diotonaceous Earth its not labeled for bed bug treatments. The most effective dust for bed bugs would be Cimexa Dust and should be used in combination with a residual insecticide, and contact/residual aerosol for treating all the areas where bed bugs hide.  Bed Bugs require a combination of products and repeat treatments every 7-10 days until you can go 30 days without seeing any activity or without getting bit. Please take a look at our Bed Bug Kits and the How to Get Rid of Bed Bugs Treatment Guide for step by step instructions on a successful treatment program. 

Answer last updated on: 06/10/2021

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