Arenaclear works so well! I noticed a huge difference in my arena and my arena is tricky! My indoor arena is also the middle of my barn so new materials are constantly being added to the footing from normal everyday barn traffic plus riding. Plus it is open so wind sometimes does blow through. John talked me through how to apply it and how often and I don’t have any trouble anymore! Unfortunately with my situation I have to apply it more than what is usual, but it is so worth it!