Does anybody know if this actually worked? Should it be poured down the holes or just placed in piles in the coop?I hope it works. Please let us know.
Once you get rid of that nest under your coop, you could bury the hardware cloth about 6" around your coop and attach it to your coop. I'd pile rocks around it then too. (We happen to have lots of them, but if you don't, perhaps you have bricks or pavers you could use.)