I had been double stacking pallets of loose thrown using the PackFix. Top row was covered, and sits on four pallets below it. So staggered rows. Some of the lower, inner rows got a white fungus on it that looks like spider nests. The short of it is, the lower rows were wet/dry/wet on the outside and about the top third of the pallets would be pretty ugly.
Split it and it was seasoned and fine, but ugly. In part because the bark would release (read seasoned) and then trap moisture (making white fungus on the woods surface). I didn't sort it out, I didn't sell sell it either.
I sold the top rows, beautiful clean seasoned oak, and re-used those covers on the bottom rows, then set them aside last year.
Beautiful burning wood this year. Not quite as clean, as the fungus is still there but dried up and dead. Coals up really nice, burning hot, very little ash (this could be because there are few pieces with bark that has not released).
To get on topic with this thread, seems less quantity wise when heating as well, one vs two year seasoning.
Happy customers have text me pictures and comments as well.
However, I'm done double stacking pallets.
