Save Hay, Time and Money. The Hay Maximizer allows you to double up on the amount of hay you can load at one time. This means less of YOUR time hauling hay, less fuel used in your tractor, and less time paying employees to check your hay feeders. The Maximixer also allows you to spot just how much hay you have left in your feeder from further away. Less time wasted driving to see if you even need hay! Fits right on your current GoBob Hay Conserver Let's say you already have one of our great hay