Not sure whether this goes in the livestock section or the chickens section, but I'll try here. I have a flock of a total of about 19 chickens. Right now they are split into two coops with runs, but I want to move them all into my sheep pasture. However, it dawned on me that I need to be able to offer the chickens their feed somehow where the sheep can't get to it. Besides the simple problem of the sheep overeating while the chickens go hungry, I think chicken feed has copper in it which is toxic for sheep. So it is really important that the sheep never get to the chicken feed. I also hope to have goats in there eventually, and that will be even more of a challenge. Any good ideas? I think my best idea so far is to make a pen with field fencing big enough for the chickens to walk through but not the sheep.... Anyone had a similar puzzle?