I saw a video where this company is doing exactly that for weeds: https://youtube.com/watch?v=V3A6L2Dao6s https://youtube.com/watch?v=V3A6L2Dao6s Great idea,

I saw a video where this company is doing exactly that for weeds: https://youtube.com/watch?v=V3A6L2Dao6s https://youtube.com/watch?v=V3A6L2Dao6s Great idea, I hope it works.