I shook them all in the seed scraper device GLG included, but it’s small enough that I’ve been wondering if it’s really effective with just a few seeds inside. Next set, I’ll try directly rubbing against the sandpaper. If I try cutting off a tiny section of the ridge on the thin edge of a tiny seed with a scalpel, I’ll just end up fertilizing it with the tip of my finger instead.
Yeah, that makes more sense then. I just bought a whole-house water filter a few years ago, didn’t know about RO and don’t think I would bother using it now… the EC on my filtered tap water is 0.1, so about 50 PPM. It’s not quite as good as 0, but it’s a hell of a lot better than average tap water. Similar to what @JohnnyPotseed just linked in fact, but quadruple the price or so since it’s for the whole house. I drink a lot of water too though, and brew my own teas rather than buying from the store. It’s worth it, for my situation.