Fungi: mycelia, mushrooms & more

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solo

Any ideas on what to use spent mycelium blocks for? (self.fungus)

submitted 2 months ago by Guenther_Amanita to c/fungus

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I grow mushrooms at home, and so I have lots of spent grow bags with decayed substrate (wood, millet and soy hulls) in them.

They are great for composting, and make very good soil, but nobody wants them and I used as much as I could for my plants.

Right now, I throw them into the industrial compost bin because of that.

But I think they could be used for something way more useful than just compost.

For example, I thought about chopping them up and dehydrating them, so I can use them as cat litter. Mushrooms are mostly water and the hyphae have lots of surface area, so they could act as a sponge.

Or, maybe they burn fine and make good coals for barbecues or heating?

Do you have any other ideas?

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[–] solo 4 points 2 months ago* (last edited 2 months ago)

What about something like house insulation panels?

I suppose they should be good as acoustic panels for sound absorption as well [ex1, ex2]. Even if they are much smaller I am pretty sure they could be cut and used combined as sound insulation tiles, and them being of different width, length and depth could actually be an advantage.