If you have horses, you'll be aware of your yard muck heap. Do you know what happens to it when it's taken away? Do you know what should, and more importantly should NOT be put into your muck heap? In the last 30 years I have worked in private and public yards with as many as 70 stables, and as few as 5. All of them had muck heaps that had to be moved, more often on the big yards than the smaller ones. Over the years I have often been surprised, sometimes disappointed, and