Hello all, new member here. I browsed the forums and didn't find any old threads with this topic, so I'm creating a new one. I am new to chicken ownership. I have a mixed flock of 12 birds; 9 were hatched first week of August and the other 3 the first of October. I am keeping the three young ones in a tractor, but I like my older girls to free range. So far, nothing has tried to get them, but we have free roaming dogs in my semi-rural neighborhood. We have lined the front yard and pasture (0.65 acres) fence with 3' netting. I had their wings clipped but they still manage to get out. Am I not clipping their wings right maybe? I did just one side. I have a mixed flock of California Whites, Barred Plymouth Rocks, Wellsummers, Ameraucanas, and the young ones are Speckled Sussex. Thanks in advance for any advice you can give me!