Im building a run. Itll be about 350 sq ft attached to the coop. The coop and the area where the run will go are pictured below. Therun will basically extend out front of the coop (the shape will be a bit odd, basically two overlapping squares as Im trying to fit it around the trees). I plan to use a welded fencing wire with openings about 2 inches. Ive read hear and elsewhere that the wire should be bent out about a foot and buried down several inches to keep out critters. It makes sense but heres the thing. All the wire Ive seen at Lowes and Home Depot is 5 ft high. I want the fence to be 5 ft high. If I bend it out 1 foot and burry it even another 5 or6 inches Ive lost a foot and a half of height leaving it 31/2 feet high, basically a hobbit fence.
Im not real crazy about the expense of another roll or two of that wire to make up the difference.
Heres what Im thinking. I set the posts and dig a trench about 6 inches deep along the fence line. I attach the wire letting it sit into the trench a few inches. Next I expand the trench out about a foot. I then take a less strong (and less expensive) wiresomething like chicken wire and attach it along the bottom of the fence with enough bent out to extend to the end of the trench. Then I fill the trench with Quickcreet covering the bent out chicken wire and the bottom of the original fencing wire. I end up with a couple of feet of chicken wire around the bottom of the run on top of the fencing wire which should help to keep the chickens from poking their heads out and, when they come next spring, baby chicks from escaping. There would be a foot or so of concrete a couple of inches thick around the outside and my fence stays (nearly) 5 feet high. Even if say a coyote or dog was able to tear off the chicken wire they are not going to pull it out of concrete and the fencing wire is still there, set in concrete as well. The chicken wire (set in concrete) will extend out a foot from the fence just under the dirt. If I get all creative and landscapy I plan to line the outside of the fence in flat rocks too. Nothing short of a bear is going to dig through 2 or three inches of concrete and while there are bears around none have been in the neighborhood in the 20 plus years weve lived here. I think coyotes and dogs are the biggest critters of concern.
So what are the reasons this wont work?
Thanks
Bill

Heres what Im thinking. I set the posts and dig a trench about 6 inches deep along the fence line. I attach the wire letting it sit into the trench a few inches. Next I expand the trench out about a foot. I then take a less strong (and less expensive) wiresomething like chicken wire and attach it along the bottom of the fence with enough bent out to extend to the end of the trench. Then I fill the trench with Quickcreet covering the bent out chicken wire and the bottom of the original fencing wire. I end up with a couple of feet of chicken wire around the bottom of the run on top of the fencing wire which should help to keep the chickens from poking their heads out and, when they come next spring, baby chicks from escaping. There would be a foot or so of concrete a couple of inches thick around the outside and my fence stays (nearly) 5 feet high. Even if say a coyote or dog was able to tear off the chicken wire they are not going to pull it out of concrete and the fencing wire is still there, set in concrete as well. The chicken wire (set in concrete) will extend out a foot from the fence just under the dirt. If I get all creative and landscapy I plan to line the outside of the fence in flat rocks too. Nothing short of a bear is going to dig through 2 or three inches of concrete and while there are bears around none have been in the neighborhood in the 20 plus years weve lived here. I think coyotes and dogs are the biggest critters of concern.
So what are the reasons this wont work?

Thanks
Bill


