Bird,
I'm sorry to hear of your chick-it's always hard isn't it? What sort of fence do you have around your tractor? I have read several posts about different types of predators, and I live in a predator heavy area- Bears, mink, martin, and woves, not to mention aerial predators so I put some small meshed hardware cloth, about 18" along the bottom of my run. I also enlsoed the floor in regular chicken wire, but the smaller mesh would keep anything from digging under I would think- maybe staple it down with lawn staples. Takes a bit of extra time when you move the tractor but . . . The run I built is a 2" x 2" frame that is attached with hooks to the building. When I need to clean it (just did it so haven't had to do this yet!) I unhook it and move it out of the way- rake and replace. Maybe you could fashion something like that?
I'm sorry to hear of your chick-it's always hard isn't it? What sort of fence do you have around your tractor? I have read several posts about different types of predators, and I live in a predator heavy area- Bears, mink, martin, and woves, not to mention aerial predators so I put some small meshed hardware cloth, about 18" along the bottom of my run. I also enlsoed the floor in regular chicken wire, but the smaller mesh would keep anything from digging under I would think- maybe staple it down with lawn staples. Takes a bit of extra time when you move the tractor but . . . The run I built is a 2" x 2" frame that is attached with hooks to the building. When I need to clean it (just did it so haven't had to do this yet!) I unhook it and move it out of the way- rake and replace. Maybe you could fashion something like that?