If you have a smallish roach problem (so far, anyway) and don't want to spend your life savings on an exterminator's visit, you might want to try some homemade roach killer formula. Ingredients are ...

Cockroaches are not welcome house guests, and, unfortunately, when you see one alive there are many more in hiding. After taking steps to eliminate problem areas that attract cockroaches, you may ...

Add Yahoo as a preferred source to see more of our stories on Google. Diatomaceous Earth (DE) is mined from deposits of fossilized marine animals. DE kills cockroaches when they crawl over it by ...

Diatomaceous Earth (DE) is mined from deposits of fossilized marine animals. DE kills cockroaches when they crawl over it by leaving scratches on their bodies causing them to dehydrate. DE will kill ...