I'm pretty sure I tried searching before I posted and found a lot of information but not a lot that was very helpful. Thanks for the suggestion though.
I posted here recently about a bad rat problem I'm having. It took me a few days to process what to do and come up with a plan but here it is:
Step 1 - secure chickens
From the advice of another member here I'm going to apply hardware cloth to the walls and floor of my coop and cover the floor...