What is best way to prevent ants and bugs coming into my home?

Hi Joseph, Bugs come in through any cracks you have so caulking to seal up any openings will help prevent them coming in.

Diatomaceous Earth sprinkled around should keep them at bay. You can sprinkler it outside as well. It is still effective if it gets wet just keep an eye out for washing away. Make sure you have all entry points sealed and caulked.

I heard that, sprinkling oregano around the house keeps them from coming in !!!

sprinkle Diazion around the perimeter it takes care of all kinds of creepers

Thank You I bought some!

Be careful with Diazenon. Over time, it can negatively impact on health, if inhaled or transferred onto your skin. Some people have experienced severe reactions to it, including nausea, dizziness, motor impairment, severe headaches.