5/6/2017 10:05 AM
Richard,
I actually looked at those exact same depths earlier this week. We determined the 0.025 was a light, 0.035 was a medium, and 0.045 was more of a heavy. It varies with height, as I remember in the fall, I really liked the 0.045, but was also mowing at a higher HOC. We did try a 0.015 and noticed that we were still cleaning things up, but there were no noticeable lines. If I groomed daily, I'd go with the 0.015. Currently, we are experimenting with the 0.025 twice per week and cross directions. This week we groomed when we mowed in the 6-12 and 3-9 directions. Next week will be 2-8 and 4-10 directions. If I were topdressing after, I'd most likely go with the 0.045 or go with the verticutter a little deeper.