MLB, question, I know for popcorn you are supposed to do a "re-hydrate" step before mixing the colonized popcorn to the substrate.
Is this necessary for oats? I'm assuming it's not, because as I mentioned in my grow thread, I forgot to do that step, yet I am getting some nice, large, albeit somewhat sparse fruits (but they are kick ass!).
If that is the case, then yet another step removed!
Like Sandman said, you should never have to rehydrate colonized grain. Once you mix it with your bulk, it should have all the moisture it needs for a good flush or two.