They have stopped selling the good De-con mouse/rat poison here in Phoenix... Somebody told me they bought the same thing by another name at a feed store up the road, I was going to go get some and try it.
My mom got the last box her feed store had up in Oregon a couple years ago, I think it had 12 smaller boxes and she still has a couple left. We are wondering if it is a state by state thing, but we started looking for more before she runs out too, she lives out in the country with a huge hay field out back. Everything else I have bought, they wont even eat... so you are stuck baiting traps to get rid of them, which she wont do.
I can’t find D-con in our stores here in Cali either. I buy the big boxes of Rid X (I think that’s what it is) rat pellets. They work. Dog got a rat out by the pool the other day that was sick from eating the pellets.