Well I am looking for an easy way to feed 65 different pens the most efficient way possible. Least amount of time is the key. I feed in the morning and have a water system in the works. Any ideas would be awesome. These pens are for roosters that are in pens that are 24" by 24". I have a very young hackle flock that I am getting all set up. The right way. Neighbors dog is forcing me to do something different.