Yup. 10-28-25. It was Jiffy Seed-Starting Mix, Natural and Organic with MYCORRHIZAL INOCULANT, Bio Grow Endo Plus from Holland's Land O' Giants, lol, mixed in when it was sprouting time, 2025! The BGEP is about 4 years old to begin with, butt if I look at my seed experiments, I know I can see the fuzz and the filaments collectively; SO, it remains effective for a very long time if it is used and then dried out and maybe even frozen, etc. I don't have a microscope, but I know it's there. I simply put failed or no-longer-needed sproutings in the freezer, snap them off the next day and toss in the trash once that plant is no longer needed. I keep the cup and SS Mix and use it for anything I want, then. In this case, a test, for some reason, in October, of the 940.6. eg
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