The meat birds are growing fast and I wanted to share my method for adding feed to their feeder. I made two feeders from a 4 foot section of PVC pipe split lengthwise. Each half is then suspended from a single rope that goes through two pulleys. This allows the feeders to remain inside the chicken tractor at all times which is helpful when moving the tractor. The feed is then poured into each feeder through a long tube that starts at 1 1/2 inches at one end and steps up to three inch PVC pipe at the other end. This allows me to fill each feeder from the outside of the coop which means I don't have to go INSIDE. Believe me that's a plus! The pulleys allow me to adjust the height of the feeders as the chics grow. The pulleys also allow the feeders to self level. Overall the system works pretty well and was fairly low cost to make. Enjoy the video!