Safely control crawling insects with Diatomaceous Earth from Natural Guard. Diatomaceous Earth is a contact insecticide that works by causing abrasions on insects as they come in contact, resulting in loss of body fluids, then dehydration. Use Diatomaceous Earth indoors or out to control a wide number of crawling insects such as cockroaches, ants, earwigs, crickets, millipedes, centipedes, silverfish, fleas, bedbugs, grasshoppers and slugs. Long lasting when kept dry. Digestible by earthworms, causing them no harm. 4 lb. bag. 

When should it be used? When insects are present.
Where should it be used? For use indoors or outdoors.  
What insects are controlled? Cockroaches, ants, earwigs, millipedes, centipedes, crickets, silverfish, fleas, carpet beetles, bedbugs, grasshoppers, crickets, slugs and other crawling insects.
How is it applied? Use a hand duster or bulbous duster to apply light coating of dust to areas where crawling pests are found or may hide.
What is the coverage area? The amount of product to be applied will differ slightly with the site applied (usually a dusting).
What is the active ingredient? Silicon dioxide.

Please read and follow all package instructions.