JJ Schulz | Cape Girardeau, MO | I've used ozonics for 3 years and it has never failed me. These 2 mature Southeast Missouri 8 pointers were both harvested down wind of me. The left buck was 2016 Missouri archery at 35 yards and the right buck 2016 Missouri firearms. I also strongly recommend using ozonics on your clothes and gear before entering the woods!