BARNEY'S FARM - MENDO BREATH - 10 SEEDSType: Feminized Seeds Is Mendo Breath Indica or Sativa? Mendo Breath strain by Barney's Farm is 30% Sativa and 70% Indica. What is the best way to store my Mendo Breath seeds? To properly store Mendo Breath seeds, it is recommended to keep them in an airtight container in a cool, dark place, preferably in the refrigerator, but avoiding freezing. Ensure proper labeling with the storage date. What is the best method to germinate Mendo Breath seeds?