Mushroom grower supply

Composted manure mushroom substrate

Regular price $11.99

This is our composted manure mushroom substrate.

Each bag is 5 lbs of composted Dairy Manure with added gypsum and minerals.

makes for a perfect grow for any manure loving fungus.

We pasteurize our composted manure for 4 weeks at 140 degree's to ensure a high quality composted manure 

All orders are processed the next day for shipping. We use Priority shipping when available.

most Items ship the next day unless it is a made to order item or perishable. 

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