Dairy Manager Beth Havel takes a shift of stall maintenance at Dairy Dreams near Casco, Wis.

Stall maintenance is quick and easy at Dairy Dreams, LLC near Casco, Wis., with this homemade hydraulic sand rake. The rake attaches to the scraping tractor so that the alley can be scraped at the same time the stall sand is fluffed and cleaned. It also can be done independently of the scraper. Metal fingers at the ends of the tool ensure that the sand is aerated and bumps smoothed out.