We found out a rat was living in our house and we proceded to get rid of it... well it was stealing my apples of my dining table and shitting all over the house so It was time to go. We knew it was a rat cause it would eat half an apple a night and leave big rat sized doppings. now we tried using rat traps but the sneaky rat kept taking the bait and not setting the trap off somehow. So after a few days we went with the poison option. It done the trick and we woke up to a smelly kitchen this morning. after ripping the whole kitchen apart not finding the smell we noticed there was a hole going under the floor boards right in a corner under the built ins. (bout the size of a 50 cent piece) now how can we stop this unbearable smell.. can we just block the hole with somthing or is there somthing that we can drop down there to stop the smell??