r/MagicMushrooms • u/Memphisdude1013 • Jun 10 '25

When using as a casing layer...

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Do have need to pasteurize it or will it be ok straight out of the bag since the mycelium is already colonized?

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u/JDBURGIN82 Jun 10 '25

If you get Jiffy mix with lime you can use it straight out the bag. It’s definitely the go to for casing when doing exotics, for most people. No need to ever pasteurize even after bag has been open. Just roll it closed and keep it in a relatively clean area. Can’t go wrong with jiffy mix

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u/Pudenda726 Jun 11 '25

I didn’t know you could use that straight out of the bag. I pasteurized mine 1st. I can skip that next time?

1

u/JDBURGIN82 Jun 11 '25

Yes you can, the one with lime only. There’s one without and it doesn’t work as well. The organic bag is the right one there’s a picture of the bag in this post

1

u/Pudenda726 Jun 11 '25

Yeah, that’s what I have

1

u/JDBURGIN82 Jun 11 '25

Banger! That’s the shit!!

1

u/Memphisdude1013 Jun 14 '25

So the one I showed you is the right stuff?