Chook flying dilemma?

Some newer Tip chook home on chicken coops Question D Alex ? Chook flying dilemma OK, that is my dilemma. I had my Chooks serveral years without issues. In current weeks, I lost virtually all of them. I live on a farm and the Chooks go to bed by sleeping place in a tall tree outside my bedroom window. In recent weeks, they were to disappear overnight. My 1st theory was that the Chooks were caught out of bed in the morning prior to dawn, when the foxes had been nevertheless lurking and then

Building a Chicken Coop