Does Mother Natures Gift need any modification

Was just wondering would there be any thing that would need to be done specifically to soil from outside in order to use it inside.

it will need to be sterilized. like in an oven. it will kill bugs and other shit in there. but it will kill the good stuff. so you will need to find a way to help promote healthy bacteria

Would i be able to just put the dirt through a screen to catch bugs