This is great! I have a golf putting green in my backyard that I try to maintain to the highest standards. Unfortunately, almost every morning, I have dozens of worm holes and little mounds of dirt spread out on the grass. I sweep these up before the morning mowing and rolling, just to have to deal with it again the next morning!

I've been advised to water the green with baby shampoo which has done nothing. I've also tried poking copper probes into the lawn, connected to the household 110v AC outlet. This usually just trips the GFCI breaker.

Now I will try with a separate generator as shown in the video.