Instructions for Diatomaceous Earth

By Catherine Chase, eHow Contributor

Diatomaceous Earth is a natural solution to pest control, both indoors and outside. It is harmless to humans and pets. This sediment, composed of tiny, fossilized diatoms is highly abrasive. It digs into insects and kills them. However, moisture renders it useless. If it gets wet, you'll need to re-apply it or wait for it to dry. Use it to control infestations of ants, earwigs, cockroaches, slugs and other unwanted visitors. Since this substance dehydrates the insects, you may see more of them in your home looking for water before they expire. This is temporary.

Instructions

1. • 1
     Wear gloves and a dust mask before handling Diatomaceous Earth. The sharp edges can irritate bare skin and your respiratory tract.
   • 2
     Sprinkle a pinch of Diatomaceous Earth by cracks in your walls where you have seen ants, cockroaches or other insects congregate. Other likely points of entry are your baseboards and window frames.
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   • 3
     Distribute several pinches of Diatomaceous Earth along the tops of your cabinets and behind your refrigerator and other appliances.
   • 4
     Rub several pinches of Diatomaceous Earth into your pet's fur if it has fleas. It will not harm your pet.
   • 5
     Dust a carpet infested with fleas with a light layer of Diatomaceous Earth. Let it sit there for two days and then vacuum it. Repeat this procedure for upholstered furniture, using the vacuum hose to remove it after two days.
   • 6
     Sprinkle a barrier of Diatomaceous Earth around your vegetable garden to keep slugs out. Only apply it to dry ground. Re-apply the barrier after it has rained and the ground has dried out.