Most growers have no idea about Switch or Florel then expect them to stop genetic herms, they won't. They prevent/ kill stress induced premature rodelization. It is difficult to determine which is which genetic vs stress. If you're only 2 weeks in and pulling balls its worth a shot to try. Although 130 plants is a scale in not familiar with. I grow about 10 at a time in perpetual And can treat the individual plant. I've had Switch save 2 harvests from beans. Didn't know about the sterile pollen aspect, time to research.