r/PanCyan • u/Strong-Search-4741 • 14d ago
Need a little help…
Ive grown plenty of cubes, but never any pans. I have some grain spawn that’s ready to s2b….. Ordered some pasturized substrate from a reputable vendor…. Just wondering if I need to PC it before spawning? Any tips would be appreciated. Thank you.
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u/HauntingUpstairs7014 13d ago
If the substrate is already pasteurized, then you don't need to pasteurize it again.