I know there is a lot of forums about rats. But I am seriously having time with these things. I have put out all brands of poison sold on the market. Have used every trap even 75 dollar electronic traps. Nothing is working I do manage to pick a couple off with a pellet rifle here and there but nothing that is stop them. Understand when I say there is absolutely no feed. around for them to eat I throw a scoop out and what the chickens don't eat I sweep up. They are not getting in the storage shed and getting feed I know because I have set up cameras on each bin and cautiously watched for hole of bottom entry. Nothing never even seen them running on the floor even covered the floor with flour to track footprints again no traces and feed is not disappearing. There is no houses within 3 acres around us. We go hourly when home to gather eggs so I know they are not eating the eggs and not eggs the chickens. I can set out a pile of sunflower seeds and shoot a couple with pellet gun but that is the best that has been done thus far. any suggestion would be helpful
Wow, it sounds like you've put a lot of thought into this!
Near the house and barn, I like the big T-shaped Eaton bait stations that hold a bunch of one-ounce bait blocks, so there's plenty for everybody. These bait stations are difficult for chickens, pets, or children to get into, which is important! Usually the bait vanishes in a puff of smoke at first and I have to keep refilling the bait stations for a week or so, then it tapers off to nothing. For a while. The standard commercial bait blocks (Tomcat, etc.) seem irresistible to the local rats, even when they have access to the chicken feed in my range feeders. For me, the trick was making sure that (a) there was plenty of bait, so the job wasn't left half-done, and (b) the bait couldn't be dragged off by the rats and hidden somewhere, but had to be consumed on the spot. The commercial bait stations have rods that pass through the hole in the bait blocks to keep them in place. (I've found pelletized and granulated bait worthless for rats.)
Except in my brooder houses, I do all feeding outdoors and move the range feeders every time they're refilled. This exposes any rodent tunnels underneath, and the chickens (and, I think, owls) do the rest. Sometimes we put bait stations near the feeders as well.
Cats are okay for mice but in my experience they're not so good at keeping rats down. Terriers are supposed to be amazing, but I haven't seen this myself.
Good luck!
Robert