I love this story!You should post that recipe.
Here's my rat update...
We used one of the smoke bombs today. Got the goats out into the chicken run, clogged all the rat holes but one and I was the lucky one that got to arm and light the bomb and shove it in the hole.
We wait... and nothing. BF says maybe the bomb stopped working, so go distract the chickens and the goats at the other end of the house and I'll dig up the bomb and see what happened.
I'm at the other end of the house when I start to hear gun shots.
It was apparently at that moment that the rats started fleeing the nest, from one of the openings that we apparently didn't tamp down well.
Holy moly.
Rats everywhere.
We tamp the rat hole back down, and wait. And wait.
Then I decide they have to be dead and I'm going to dig up their house and find dead rat bodies everywhere and I will be full of joy.
As we're digging it up I can see rat heads popping out behind BF's shovel.
The most gigantic rat (and I used to live in Baltimore) came out of one of the holes and got away. I was shocked at how big it was.
Total death tally? Zero.
We failed.
There was at least 10 escaped rats.
When the rain stops, the liquid bait will get them. Your chickens will be happier too. That many big rats will bother them at night.